China search for Earth 2.0 leads a bold 2026–2030 space plan to probe the early universe, our Sun, and Earth-like exoplanets.

NASA’s OSIRIS-APEX spacecraft captured Earth and moon images during a gravity-assist flyby, confirming instrument functionality and maintaining course for its 2029 encounter with asteroid Apophis.

According to new information provided by NASA has alarmed astronomers around the world have been alarmed, raising concerns ...

The moon will reach its first-quarter phase in Pisces on Nov. 28. Here's what the transit means for your zodiac sign, ...

Earth has a new moon-like object, known as a "mini-moon," orbiting our planet. This phenomenon is a temporary capture of ...

Key Findings The moon once dismissed as the solar system's most hostile environment may now sit directly in the path of an ...

There are several frozen moons in our solar system, orbiting the gas giants. Some of them, despite having temperatures that would make Antarctica feel tropical, have liquid water under the surface.

The outer planets of the solar system are swarmed by ice-wrapped moons. Some of these, such as Saturn's moon Enceladus, are ...

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

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

Russia said today that its scientists are planning to use anthropod apes as the next passengers for space vehicles. The statement came as a result of the successful launching of Sputnik II.