NASA and Lockheed Martin recently released photos of the X-59 "quiet" supersonic jet conducting tests of its afterburner, blasting out a column of fire while in the hangar.
A U.S. military joint task force did some training recently off the Florida coast, preparing to help rescue astronauts from the ocean if need be.
The James Webb Space Telescope has revolutionized astronomy in just three years. A new project celebrates its impact on the study of exoplanets, worlds beyond the solar system.
The most detailed panorama of the entire Andromeda galaxy is packed with science that could revolutionize our understanding of how spiral galaxies across the universe form and evolve.
The European Space Agency (ESA) wants to develop key technologies for a Mars surface lander by the mid-2030s.
Measurements of the distance to the Coma Cluster of galaxies find that it is millions of light years closer than the standard model predicts.
A recent photo from the Hubble Space Telescope captures two protostars called HOPS 150 and HOPS 153, which are located in the stellar nursery of the Orion Nebula.
Ashley Zelinskie's VR artwork Twin Quasar was inspired by the iconic deep-space image from the James Webb Space Telescope that introduced a new audience to gravitational lensing.
On Jan. 20, the U.S. Space Force will participate in the inauguration of President-elect Donald Trump, a first for the nation's newest military branch.
NASA's TESS exoplanet hunter has found the fastest-disintegrating planet ever. Losing a moons-worth of matter every million years, it is a prime target for the James Webb Space Telescope.
