The successful test is a rebound after a series of fiery setbacks for the Elon Musk-led space company.

NASA's $10 billion space telescope studied the third interstellar object to enter the solar system, measuring the chemical ...

A team of astronomers has detected a mysterious “heartbeat” signal originating from deep space, capturing the attention of ...

Scientists studying the famous 'Wow! signal' think they've finally pinpointed a possible origin for the baffling radio ...

An automated data-sharing system co-developed by SpaceX and American radio astronomers promises to protect radio telescopes ...

Frequent launches and long stays in orbit reflect the military’s focus on potential conflicts in space.

ULA Vulcan Launch completes its first National Security Space Launch mission, taking the reins from the Delta IV Heavy for ...

The simplest explanation — that Punctum is an extreme example of something familiar — hasn’t been ruled out. A magnetar in an ...

During the 2025 Smithsonian Folklife Festival, sidewalk astronomers brought a sense of hope into Washington, D.C.

Today in the history of astronomy, an infrared view opens up the universe.

Uncover the mysteries of the cosmos with the latest news on celestial events and space exploration. Learn about our universe ...