Amendment 102 delays due dates for several Astrophysics program elements: The due date for Proposals for both D.3 ...

NASA released two amendments to the NASA Research Announcement Research Opportunities in Space and Earth Sciences (ROSES) 2024 (NNH24ZDA001N) to announce the E.9 Space Biology: Research Studies and E.

For decades, scientists have tried in vain to accurately predict solar flares — intense bursts of light on the Sun that can send a flurry of charged particles into the solar system. Now, using NASA’s ...

NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery.

Each of NASA's Voyager probes are equipped with three radioisotope thermoelectric generators (RTGs), including the one shown here at NASA's Kennedy Space Center in Florida. The RTGs provide power for ...

Once upon a time, the core of a massive star collapsed, creating a shockwave that blasted outward, ripping the star apart as it went. When the shockwave reached the star’s surface, it punched through, ...

NASA's Roman Coronagraph Instrument will greatly advance our ability to directly image exoplanets, or planets and disks around other stars. The Roman Coronagraph Instrument, a technology demonstration ...

The Wide-Field Instrument (WFI), the primary instrument aboard NASA's Nancy Grace Roman Space Telescope, is a 300-megapixel visible and infrared camera that will allow scientists to perform ...