Wednesday, 31 October 2018
Happy Birthday, Michael Collins!
Happy birthday, Michael Collins! Test pilot and NASA astronaut Michael Collins served as the pilot for Gemini X and as the command module pilot for the Apollo 11 mission, the first time humans set foot on another celestial body. via NASA https://ift.tt/2JsTa2u
Tuesday, 30 October 2018
A New View of Our Starry Night
After nine years in deep space collecting data that revealed our night sky to be filled with billions of hidden planets – more planets even than stars – NASA’s Kepler space telescope has run out of fuel needed for further science operations. via NASA https://ift.tt/2OY4Mk7
Disease outbreak news from the WHO: Circulating vaccine-derived poliovirus type 2 – Niger
From July through September 2018, six cases of circulating vaccine-derived poliovirus type 2 (cVDPV2) were reported from Niger, genetically linked to a cVDPV2 case in Jigawa and Katsina States, Nigeria. The virus was isolated from children with acute flaccid paralysis (AFP) from Zinder region, located in the south of Niger and on the border with Nigeria, with dates of onset of paralysis ranging from 18 July through 16 September 2018. This outbreak has also affected Jigawa, Katsina, Yobe, Gombe, and Borno states in Nigeria, with 17 cases reported since April 2018.
Published on October 30, 2018 at 01:16AM
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Published on October 30, 2018 at 01:16AM
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Monday, 29 October 2018
John Glenn Returns to Space on the STS-95 Mission
Senator John Glenn during water survival training for the STS-95 mission at the Neutral Buoyancy Laboratory. On Oct. 29, 1998, space shuttle Discovery launched with Senator Glenn aboard, as he returned to space for the first time since his 1962 flight. via NASA https://ift.tt/2qh88Qp
Sunday, 28 October 2018
Saturday, 27 October 2018
Friday, 26 October 2018
It’s Valley Fog Season
It’s autumn in the Northern Hemisphere, which means many people living in mountainous areas are awakening to fog-filled valleys. via NASA https://ift.tt/2ELLuJP
Thursday, 25 October 2018
Disease outbreak news from the WHO: Ebola virus disease – Democratic Republic of the Congo
Security incidents over the past week, ranging from clashes between rebel and government forces resulting in civilian deaths to response vehicles being pelted with stones, continued to cause community distress and severely impede response activities for the Ebola virus disease (EVD) outbreak in the Democratic Republic of the Congo.
Published on October 25, 2018 at 01:03AM
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Published on October 25, 2018 at 01:03AM
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Hubble Captures the Ghost of Cassiopeia
The ghost of Cassieopeia's ethereal glow might remind people of apparitions such as those reported by paranormal investigators. via NASA https://ift.tt/2ReS9xx
Wednesday, 24 October 2018
Parker Solar Probe Looks Back at Earth
On Sept. 25, 2018, Parker Solar Probe captured a view of Earth as it sped toward the first Venus gravity assist of the mission. Earth is the bright, round object visible in the right side of this image. via NASA https://ift.tt/2CCiZeQ
Tuesday, 23 October 2018
Newborn Stars Blow Bubbles in the Cat's Paw Nebula
Newborn Stars Blow Bubbles in the Cat's Paw Nebula via NASA https://ift.tt/2q6Jwti
Monday, 22 October 2018
Splashdown! Apollo 7 Returns Home
On October 22, 1968, 50 years ago, the Apollo 7 crew splashed down in the Gulf of Mexico. via NASA https://ift.tt/2PO9Mnu
Sunday, 21 October 2018
Saturday, 20 October 2018
Friday, 19 October 2018
Hubble Spies Glittering Star Cluster in Nearby Galaxy
This glittering ball of stars is the globular cluster NGC 1898, which lies toward the center of the Large Magellanic Cloud. via NASA https://ift.tt/2Akg2yl
Thursday, 18 October 2018
Disease outbreak news from the WHO: Ebola virus disease – Democratic Republic of the Congo
The response to the Ebola virus disease (EVD) outbreak in the Democratic Republic of the Congo has seen significant improvements over the past weeks, including strong performances by field teams conducting vaccinations, and improved community engagement and risk communication in priority areas. However, as new cases continue to emerge from Beni and appear closer to security ‘red zones’, it is clear that risks remain and that strong response measures need to be prioritized. The virus’ spread is partly due to security conditions that severely impact frontline and health workers, at times forcing the suspension of response activities and increasing the risk that the virus may spread to neighbouring provinces and countries. The MoH, WHO and partners continue to rapidly adapt to these challenging circumstances, scaling up all pillars of the response: surveillance, contact tracing, community engagement, laboratory testing, infection prevention and control, safe and dignified burials, vaccination, and therapeutics.
Due to the challenges faced in Democratic Republic of the Congo, the 1st Meeting of the 2018 International Health Regulations (IHR) Emergency Committee for Ebola Viral Disease in the Democratic Republic of the Congo took place on 17 October. Due primarily to the strength and tempo of current response operations, it was the view of the Committee that the conditions for a Public Health Emergency of International Concern (PHEIC) have not been met. The Committee further concluded that the current outbreak has several characteristics of particular concern: the risk of more rapid spread given EVD presence in urban environments; that there are several outbreaks in remote and hard to reach areas; and that health care staff have been infected. Risk of international spread also remains very high due to the outbreak’s proximity to significant regional traffic. Logistical challenges due to poor infrastructure continue to affect surveillance, case detection and confirmation, contact tracing, and access to vaccines and therapeutics.
Published on October 18, 2018 at 01:03AM
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Due to the challenges faced in Democratic Republic of the Congo, the 1st Meeting of the 2018 International Health Regulations (IHR) Emergency Committee for Ebola Viral Disease in the Democratic Republic of the Congo took place on 17 October. Due primarily to the strength and tempo of current response operations, it was the view of the Committee that the conditions for a Public Health Emergency of International Concern (PHEIC) have not been met. The Committee further concluded that the current outbreak has several characteristics of particular concern: the risk of more rapid spread given EVD presence in urban environments; that there are several outbreaks in remote and hard to reach areas; and that health care staff have been infected. Risk of international spread also remains very high due to the outbreak’s proximity to significant regional traffic. Logistical challenges due to poor infrastructure continue to affect surveillance, case detection and confirmation, contact tracing, and access to vaccines and therapeutics.
Published on October 18, 2018 at 01:03AM
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Launching the Galileo Mission
On Oct. 18, 1989, space shuttle Atlantis deployed NASA's Galileo spacecraft six hours, 30 minutes into the STS-34 mission. Galileo arrived at Jupiter in December, 1995 and spent eight years in orbit around the gas giant, becoming the first spacecraft to orbit an outer planet. via NASA https://ift.tt/2CQtRXt
Wednesday, 17 October 2018
Magnetic Fields May Be the Key to Black Hole Activity
This artist’s conception of the core of Cygnus A shows the dusty donut-shaped surroundings, called a torus, and jets launching from its center. via NASA https://ift.tt/2P0z3hl
Tuesday, 16 October 2018
Uncrewed Japanese Vehicle Delivers Supplies to the Space Station
Viewed from a window inside the cupola, the International Space Station's "window to the world," is the Japanese Exploration Agency's H-II Transfer Vehicle-7. via NASA https://ift.tt/2CNoDvQ
Monday, 15 October 2018
Ellen Ochoa at Work on the Shuttle
During National Hispanic Heritage Month, we're celebrating the achievements of astronaut Ellen Ochoa and other Hispanic astronauts and professionals at NASA. Floating upside down and reading a checklist may not be how most of us perform the day's work, but it was for Ochoa on Space Shuttle Discovery's STS-96 mission. via NASA https://ift.tt/2yBhk5M
Disease outbreak news from the WHO: Chikungunya – Sudan
On 31 May 2018, the State Ministry of Health (SMOH) of the Red Sea State in Sudan reported four suspected cases of chikungunya fever from Swakin locality, in Red Sea State. Among the signs and symptoms were sudden onset of fever, headache, joint pain and swelling, muscle pain and/or inability to walk.
The first suspected case of chikungunya in the neighboring Kassala State was reported on 8 August 2018, in a male travelling from the Red Sea State. Since then cases have been reported in three localities of the State (Kassala, West Kassala and Rural Kassala). On 10 August, among 24 collected blood samples, 22 samples tested positive for chikungunya by PCR and ELISA at the National Public Health Laboratory (NPHL) in Khartoum. On 9 September, an additional 100 samples were collected and pooled in batches of ten: 50% of pools tested positive for mixed chikungunya and dengue viruses, and all pools were positive for chikungunya virus.
Published on October 15, 2018 at 01:30AM
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The first suspected case of chikungunya in the neighboring Kassala State was reported on 8 August 2018, in a male travelling from the Red Sea State. Since then cases have been reported in three localities of the State (Kassala, West Kassala and Rural Kassala). On 10 August, among 24 collected blood samples, 22 samples tested positive for chikungunya by PCR and ELISA at the National Public Health Laboratory (NPHL) in Khartoum. On 9 September, an additional 100 samples were collected and pooled in batches of ten: 50% of pools tested positive for mixed chikungunya and dengue viruses, and all pools were positive for chikungunya virus.
Published on October 15, 2018 at 01:30AM
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Sunday, 14 October 2018
Saturday, 13 October 2018
Friday, 12 October 2018
Southern California as Seen From Apollo 7
This view of southern California was taken by the Apollo 7 crew during their 18th revolution of the Earth on Oct. 12, 1968. via NASA https://ift.tt/2Ceksbp
Thursday, 11 October 2018
Disease outbreak news from the WHO: Ebola virus disease – Democratic Republic of the Congo
The response to the Ebola virus disease (EVD) outbreak in the Democratic Republic of the Congo is becoming increasingly undermined by security challenges in at-risk areas, particularly Beni. These incidents severely impact both civilians and frontline workers, forcing suspension of EVD response activities and increasing the risk that the virus will continue to spread. WHO continues to distinguish between the incidents of conflict between rebel and government forces, and pockets of community push-back on the response. A recent increase in the incidence of new cases (Figure 1) is the result of the multitude of challenges faced by response teams. This also reflects improved active surveillance and reporting from the community.
Since the last Disease Outbreak News (data as of 9 October), 29 new confirmed EVD cases were reported: 23 from Beni, four from Butembo, one from Mabalako, and one from Masereka Health Zones in North Kivu Province. Fifteen of these confirmed cases have been linked to known cases or were linked retrospectively through case to transmission chains within the respective communities, while fourteen recently reported cases remain under investigation.
Published on October 11, 2018 at 01:03AM
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Since the last Disease Outbreak News (data as of 9 October), 29 new confirmed EVD cases were reported: 23 from Beni, four from Butembo, one from Mabalako, and one from Masereka Health Zones in North Kivu Province. Fifteen of these confirmed cases have been linked to known cases or were linked retrospectively through case to transmission chains within the respective communities, while fourteen recently reported cases remain under investigation.
Published on October 11, 2018 at 01:03AM
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Expedition 57 Crew Returns to Baikonur
Cosmonaut Alexey Ovchinin of Roscosmos, left, and astronaut Nick Hague of NASA, right. embrace their families after landing at the Krayniy Airport. via NASA https://ift.tt/2yvfrYb
Wednesday, 10 October 2018
The Space Station Transits Our Sun
This composite image shows the International Space Station, with a crew of three onboard, in silhouette as it transits the Sun at roughly five miles per second, Sunday, Oct. 7, 2018. via NASA https://ift.tt/2RFTo9W
Tuesday, 9 October 2018
Soyuz Rolls to the Pad for Next Launch to the Space Station
The Soyuz rocket is rolled out by train to the launch pad, Tuesday, Oct. 9, 2018, for the Expedition 57 launch. via NASA https://ift.tt/2ypME7A
Monday, 8 October 2018
Sunday, 7 October 2018
Saturday, 6 October 2018
Friday, 5 October 2018
Disease outbreak news from the WHO: Cholera – Zimbabwe
Since the last Disease Outbreak News was published on 20 September (with data as of 15 September), an additional 4914 cases have been reported including 92 confirmed cases (Figure 1).
Published on October 05, 2018 at 04:00AM
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Published on October 05, 2018 at 04:00AM
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Astronaut Joe Acaba Farms in Space
During National Hispanic Heritage Month, we're celebrating the contributions of the brilliant Hispanic women and men of NASA. In this image, astronaut Joe Acaba installs botany gear for the International Space Station's Veggie facility, to demonstrate plant growth in space. via NASA https://ift.tt/2NmHgYg
Disease outbreak news from the WHO: Cholera – Niger
On 15 July, the outbreak of cholera was officially declared by the Ministry of Public Health of Niger. The first three cases were residents of Nigeria from Jibiya Local Government Area (LGA) in Katsina State on the border with Niger. The cases were all from the same family and reportedly had an onset of symptoms in Jibiya LGA before seeking treatment on 5 July 2018 at a health facility in a bordering town in Niger. Vibrio cholerae serotype O1 Inaba was confirmed in stool samples from all three cases, one of which died within minutes of admission. In addition to these cases, six cases were reported in the following two days from villages in Niger located approximately 4km away from Jibiya LGA. Since then, the outbreak has continuously expanded geographically and in magnitude with peaks of around 400 cases reported in two weeks in August and in early September.
Published on October 05, 2018 at 02:00AM
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Published on October 05, 2018 at 02:00AM
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Disease outbreak news from the WHO: Monkeypox – Nigeria
On 26 September 2017, WHO was alerted to a suspected outbreak of monkeypox in Yenagoa Local Government Area (LGA) in Bayelsa State, Nigeria. The index cluster was reported in a family. All of whom developed similar symptoms of fever and generalized skin rash over a period of four weeks. Epidemiological investigations into the cluster show that all infected cases had a contact with monkey about a month prior to onset.
Published on October 05, 2018 at 01:00AM
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Published on October 05, 2018 at 01:00AM
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Thursday, 4 October 2018
Disease outbreak news from the WHO: Ebola virus disease – Democratic Republic of the Congo
The response to the Ebola virus disease (EVD) outbreak in the Democratic Republic of the Congo is at a critical juncture. WHO faces a precarious situation given recent increases in insecurity, incidents of community mistrust, and increased geographical spread.
Published on October 04, 2018 at 01:03AM
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Published on October 04, 2018 at 01:03AM
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Home Again! Space Station Crew Lands
The landing jets fire as the Soyuz MS-08 spacecraft lands with Drew Feustel, Ricky Arnold and Oleg Artemyev, members of the Expedition 55 and 56 crews onboard the International Space Station. via NASA https://ift.tt/2Rmq3Bk
Wednesday, 3 October 2018
The Creativity of Mother Nature
International Space Station Commander Alexander Gerst has a better view of our home planet than most. via NASA https://ift.tt/2OAf60t
Disease outbreak news from the WHO: Middle East respiratory syndrome coronavirus (MERS-CoV) – Saudi Arabia
From 1 June through 16 September 2018, the International Health Regulations (IHR 2005) National Focal Point of Saudi Arabia reported 32 additional cases of Middle East Respiratory Syndrome (MERS), including 10 deaths.
Published on October 03, 2018 at 01:07AM
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Published on October 03, 2018 at 01:07AM
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Tuesday, 2 October 2018
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