Mercury, Venus, Neptune, Saturn, Uranus and Jupiter will appear together shortly after sunset on Feb. 28 — but is this the "planet parade" we've been waiting for?

The darkest places on the Moon are finally giving up their secrets, and South Korea is at the center of that revelation. By pairing its first lunar orbiter with an ultra-sensitive American camera, the ...

Regulus — also called Alpha Leonis — is one of the brightest stars in the night sky. The brightest star in the constellation ...

An image taken by NASA's Curiosity rover shows its LED lights lighting up a hole it drilled into the surface of the rock.

Rocket Lab launched South Korea’s NEONSAT-1A satellite into orbit on Jan. 29, 2026, enabling near-real-time disaster monitoring across the Korean Peninsula and marking the company’s second successful ...

The month is packed with skywatching highlights—including six visible planets, an annular solar eclipse, and the Milky Way’s bright core returning to view in the Northern Hemisphere.

A Rocket Lab Electron launched a South Korean imaging satellite Jan. 29 on the rocket’s second flight of the year.

Abstract: The rapid advancements in computing and communication capabilities of Low Earth Orbit (LEO) satellites have made it feasible to execute complex and collaborative inorbit computation missions ...

High-resolution satellite images show a Russian Il-76 “Candid” modified with a radar dome at Pyongyang’s airfield. Analysts say the aircraft is being converted into an airborne early-warning platform, ...