NASA’s Heat-Seeking Space Telescope Is Almost Ready to Spot Killer Asteroids
NASA’s NEO Surveyor, a spacecraft specifically designed to detect asteroids that could threaten Earth, is on track for a 2027 ...
Hunt for 25,000 hidden asteroids as scientist reveals how we’d stop a dangerous city-killer rock hurtling towards Earth
NASA is about to begin a massive hunt for hidden asteroids, and may uncover city-destroying space rocks we’ve missed.
They Just Shut Down Gaia, the Spacecraft That Mapped Two Billion Stars
After over a decade of stellar service, ESA’s Gaia spacecraft has been retired – but its legacy is just beginning. From ...