Chandra Finds Possible Origin of 'Treble Clef' Waves

Astronomers have used NASA’s Chandra X-ray Observatory to break down the cause of a remarkable formation of radio waves they have nicknamed the “Treble Clef” because its distinct shape strongly resembles the musical symbol. via NASA https://ift.tt/FBVCzvt

NASA’s SpaceX CRS-35 Launch Jellyfish

The exhaust plumes of a SpaceX Falcon 9 rocket carrying the company’s Dragon spacecraft are seen illuminated by sunlight against the predawn sky during the launch of NASA’s SpaceX CRS-35 mission, Tuesday, Oct. 13, 2026, as seen from Cocoa Beach, Florida. The light makes the plumes look like a jellyfish in the sky. via NASA https://ift.tt/OEHbU0e

Transporter-18 SmallSats Encapsulation

Three NASA-supported small spacecraft, shown along with many commercial payloads, before being encapsulated in a SpaceX Falcon 9. The rocket launched the payloads into low-Earth orbit at 11:32 a.m. PDT Thursday, Oct. 1, 2026, as part of the company’s Transporter-18 mission from Space Launch Complex 4 East at Vandenberg Space Force Base in California. via NASA https://ift.tt/3dYZbzj

Cosmic House of Mirrors

This NASA/ESA/CSA James Webb Space Telescope Picture of the Month features galaxies in incredible detail that have been warped and multiplied like they’ve stepped into a house of mirrors. via NASA https://ift.tt/ZKIMgah

Crew-12 Returns to Earth

The SpaceX Crew Dragon Freedom spacecraft is seen as it lands with NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev aboard in the Pacific Ocean off the coast of Los Angeles, Calif., Thursday, Oct. 8, 2026. via NASA https://ift.tt/pY2OwVs

Artemis II Crew Moon Photo Annotations

A visualization of a dark Moon eclipsing the Sun is marked with handwritten notes in this April 6, 2026, screenshot from an Artemis II crew member's tablet. via NASA https://ift.tt/VF4CPar

Astronomers Solve Cosmic Cold Case with NASA Hubble Data

This artist’s concept depicts a possible explanation for the unusual chemical abundances NASA’s Hubble Space Telescope detected in the HS 0209+0832 system: a second-generation planet orbiting the white dwarf star. via NASA https://ift.tt/JEPDYoK