On Sept. 18, 1977, NASA's Voyager 1 spacecraft took a photo of Earth and the moon. It was the first time both the Earth and ...

Who hasn't looked into the sky and wondered if there's life out there, somewhere, looking back at us? Is it possible there's ...

NASA spotted a new moon almost at the border of our solar system. Back in 1986, a theory came up that this cosmic body could ...

Welcome to SolarBalls, where entertaining space animations meet educational insights about the solar system and the universe.

Astronomers have identified a tiny quasi-moon, 2025 PN7, orbiting near Earth for about 60 years. This 62-foot-wide near-Earth ...

This unexpected color raises new questions about the alien chemistry of comets from beyond our solar system. On Sept. 7 2025, ...

Experiments on Earth indicate some common species of bacteria and fungi could survive for several days on the moon's surface, ...

Gaia’s mission is a complicated one. It’s attempting to chart every star in our galaxy, which could num0ber upwards of 400 ...

Three celestial bodies are preparing to meet up for one night in September in a cosmic conjunction that should be widely visible in the sky.

The moon and Venus will shine vividly alongside a bright star in the early morning in a celestial rendezvous that should be visible across the U.S.

Blue Origin is committed to making a permanent human presence in space a reality. To this end, they have developed the New ...