In celebration of the 35th anniversary of the legendary space telescope’s launch, here are 35 of our favorite images it has ...

From the very first Cold War Geiger counters that were Sputnik and Explorer-1, to the autonomous robots of Mars, asteroid missions, telescopes, and the Voyager craft now ...

The Hubble Space Telescope launched on April 24, 1990, aboard the Space Shuttle Discovery (STS-31), and deployed into Earth ...

NASA's Lucy spacecraft recently got an up-close look at a strange peanut-shaped space rock floating through the cosmos in the ...

This asteroid is bigger than scientists anticipated, about 5 miles long and 2 miles wide at its widest point — resembling a ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

As the asteroid lines up for a planetary flyby in 2029, space agencies are coordinating to conduct some groundbreaking ...

The second SpaceX launch of the day lifted off the night of April 21 from Cape Canaveral. The mission is known as Bandwagon-3 ...

ESA’s Hera mission is two-year flight to the Didymos binary asteroid system. See its trajectory here. Credit: ESA - European ...

Lindley Johnson has been a pioneer in blueprinting warning and response scenarios to any potential impact of Earth by an ...

Back then, the elements that eventually coalesced into the Gateway were geared toward a nebulous initiative to capture a ...

On Friday, April 13, 2029, an asteroid will come closer to Earth than orbiting geosynchronous satellites in a ...