RS-25 Engine Tests at NASA Stennis

Teams at NASA’s Stennis Space Center near Bay St. Louis, Mississippi tested RS-25 engine No. 10001 on Oct. 21, 2026. via NASA https://ift.tt/4Kq1Etr

Spiral's Edge

This NASA Hubble Space Telescope image features the edge-on, intermediate spiral galaxy NGC 1827, located roughly 37 million light-years away in the constellation Columba, the Dove. via NASA https://ift.tt/mzO6bwW

Science on the Space Station with NASA Astronaut Jessica Watkins

NASA astronaut and Expedition 75 flight engineer Jessica Watkins works inside the Kibo laboratory module's Life Science Glovebox, safely mixing living cell samples with a bioink and then filling a special cartridge with the cell‑ink mixture. via NASA https://ift.tt/vEiWnIQ

Webb Captures Stellar Jets

NASA’s James Webb Space Telescope has revealed many protostars and stars within the glowing gases of NGC 7129. Hot, atomic hydrogen gas is shown here in the golden region, while cooler, molecular hydrogen gas, shocked by embedded protostars, is represented in red. via NASA https://ift.tt/tG1m2WR

Martian Dawn

The captivating shapes of wind-carved crags called yardangs are revealed in this zoomed-in crop of a broader panorama captured by NASA’s Curiosity Mars rover. Scientists are eager to learn more about how the yardang layer formed. via NASA https://ift.tt/EAJeHWz

Artemis II Heat Shield After Splashdown

Shortly after Artemis II splashdown on April 10, 2026, U.S. Navy divers captured underwater imagery of the Orion spacecraft’s heat shield. via NASA https://ift.tt/w4b8Uk0

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