This is NASA’s world-famous countdown clock, the same one seen in countless historic broadcasts of rocket launches. For more than four decades, it stood at the Kennedy Space Center Press Site, ticking ...

According to NASA, a small asteroid named 2025 PN7 is what scientists are calling a “quasi-moon,” which is considered a rare ...

Humans haven't been to the moon in decades, but NASA's Artemis II mission is about to change that, and perhaps even sooner ...

Over six missions, 12 astronauts explored the lunar surface, collecting samples and conducting experiments that deepened our ...

NASA’s Artemis program is taking giant leaps toward humanity’s return to the Moon, a mission that will stretch the boundaries ...

While Neil Armstrong and Buzz Aldrin were walking on the moon, a team of NASA aquanauts spent 30 days in a submarine, drifting along the Gulf Stream for 1,444 miles. This short documentary, Meanwhile, ...

Blue Origin, owned by Jeff Bezos, and Lockheed Martin are among the contractors that may compete with Elon Musk’s company in ...