Since it began collecting data, the James Webb Space Telescope (JWST) has shined a light on the early universe, helping us better understand the timeline of events that led to our modern-day cosmos.

Enjoy dark skies for evening observing, then catch a meteor shower and a planetary conjunction in the morning sky this week.

Fresh data from the James Webb Space Telescope provide more evidence for what some consider a biosignature — but debate is ...

The U.S. is in the midst of a second Space Race, and NASA is in a time crunch. How can it keep ambitions for the Moon and ...

The constellation of four satellites can take both narrow- and wide-field images of the Sun to study its corona and solar ...

The photo of a 9.5-light-year-long cloud within the Eagle Nebula celebrates the space telescope’s upcoming 35th birthday.

Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

Questions remain about the Shift4 CEO and civilian astronaut’s priorities for the space agency, who recently laid out his ...

[Santa Cruz de Tenerife, Spain, March 19, 2025] — Acclaimed filmmaker Christopher Nolan was awarded the prestigious Hawking Medal for Science Communication at the Starmus Festival, sharing the ...

The company is developing a commercial replacement for the ISS, currently planned to be retired at the end of the decade.

A planetary scientist explains new research explaining the differing compositions between space rocks that hit Earth and are ...