4 min read Hubble Finds Surprises Around a Star That Erupted 40 Years Ago This artist’s concept shows the nova system HM Sagittae (HM Sge), where a white dwarf star is pulling material from its red giant companion. This forms a blazing hot disk around the dwarf, which can unpredictably undergo a spontaneous thermonuclear [...]

6 Min Read NASA’s Webb Opens New Window on Supernova Science The JADES Deep Field uses observations taken by NASA’s James Webb Space Telescope (JWST) as part of the JADES (JWST Advanced Deep Extragalactic Survey) program. A team of astronomers studying JADES data identified about 80 objects that changed in brightness over time. Most [...]

1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) This June 2021 aerial photograph shows the coastal launch range at NASA’s Wallops Flight Facility on Virginia’s Eastern Shore. The Atlantic Ocean is at the right side of this image, and nearby Chincoteague and Assateague islands are at upper left and right, respectively. A [...]

2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Food for the Apollo astronauts was not always especially appealing, but thanks to the protocol NASA and Pillsbury came up with, known as the Hazard Analysis and Critical Control Point (HAACP) system, it was always safe.Credit: NASA Countless NASA technologies turn up in our [...]

NASA NASA astronaut Bill Anders took this iconic image of Earth rising over the Moon’s horizon on Dec. 24, 1968. Anders, lunar module pilot on the Apollo 8 mission, and fellow astronauts Frank Borman and Jim Lovell became the first humans to orbit the Moon and the first to witness the sight pictured. After becoming [...]

“I feel that my larger purpose at NASA, which I’ve felt since I came on as an intern, is to leave NASA a better place than I found it. I know there are so many people who are just like myself, who have had this big, huge dream of being at NASA from some [...]

6 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The specks in this scene were caused by charged particles from a solar storm hitting a camera aboard NASA’s Curiosity Mars rover. Curiosity uses its navigation cameras to try and capture images of dust devils and wind gusts, like the one seen here.NASA/JPL-Caltech NASA’s [...]

Dennis Gallagher (ST13) was interviewed by Senior Editor Terri Robertson with Country Living on 3/14/24. Questions included what is thought to cause them, how can you increase you chance of seeing them, and why is it easier to see them on a light-colored surface? Total Solar Eclipse 2024

NASA astronaut William Anders The following is a statement from NASA Administrator Bill Nelson on the passing of Apollo astronaut Maj. Gen. (ret.) William “Bill” Anders, who passed away June 7, in San Juan Islands, Washington state, at the age of 90. “In 1968, as a member of the Apollo 8 crew, as one of [...]

Curiosity Navigation Curiosity Mission Overview Where is Curiosity? Mission Updates Science Overview Science Instruments Science Highlights News and Features Multimedia Curiosity Raw Images Mars Resources Mars Exploration All Planets Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets 4 min read Sols 4209-4211: Just Out of Reach NASA’s Mars rover Curiosity [...]