One advantage of Starship, which should be tested in the coming months, is the ability to be refueled in space. The vehicle ...

In the 1960s, Frank Sinatra's song "Fly Me to the Moon" became closely associated with the Apollo missions. The optimistic ...

Earth has a new cosmic companion, a 19-meter asteroid named 2025 PN7, discovered in August 2025. This 'quasi-moon' will orbit ...

Not everything about space is true. Our planetary scientist is here to share the truth about popular celestial myths.

UChicago-led study analyzes massive galaxy clusters mapped by the Dark Energy Survey, offers new way to probe cosmic laws ...

The mystery of why the Sun’s outer atmosphere is far hotter than its surface has long puzzled scientists. The solar corona ...

This article contains spoilers for 2019's The Outer Worlds. With The Outer Worlds 2 imminently about to drop, we think it's a good time to brush up on the fundamentals of Obsidian ...

In December 2024, Buddhist monks from Japan attempted unsuccessfully to send a small temple on board a satellite into orbit.