South Korea's Nuri rocket has flown for the fourth time ever. The homegrown Nuri lifted off from Naro Space Center today (Nov ...

According to astrophysicist Avi Loeb, the unusual orbit of the interstellar object 3I/ATLAS suggests it may be “dropping ...

ITER project has entered a critical phase: the reactor core is assembled, and each weld will try to recreate solar fusion on Earth.

A clear look at the discovery of 40,000 near-Earth asteroids, how scientists track them, and the missions working to keep our ...

Learn when fall begins with the autumnal equinox. Get upcoming dates, Harvest Moon info, and understand meteorological vs ...

"If we find technological satellites of Jupiter that we did not send, it would imply that Jupiter is of interest to an ...

DARPA’s TBD2 program aims to track tiny spacecraft across deep space, creating the first wide-area surveillance of the ...

Scientists traced the Moon's parent planet Theia to the inner Solar System, solving a 4.5-billion-year mystery.

New modeling of the early solar system is reshaping the familiar story of how the Moon formed, suggesting that Earth and the ...

Earth’s path around the Sun is not a fixed racetrack but a slowly shifting orbit, and those subtle changes have a long ...

Around 4.5 billion years ago, a dramatic event changed Earth forever. A massive, planet-sized body called Theia slammed into ...

Saturn’s rings appeared to disappear on November 23 due to a rare optical illusion. The phenomenon, which occurs every 13 to 15 years, happens when the rings line up perfectly edge-on with our planet.