The National Oceanic and Atmospheric Administration (NOAA) has released an entrancing orbital view of "cloud streets" ...

ESA marked the opening of the 2026 Winter Olympics by capturing the venue from low-Earth orbit.

Astronauts who see Earth from space often experience the overview effect, a profound shift in perspective that reveals the ...

A rare total lunar eclipse — often called a Blood Moon — will be visible in the early morning hours of March 3, 2026. Here’s what East Coast skywatchers need to know.

A view of Antarctica & the moon can be seen in footage captured by the Meteosat-11 satellte. Credit: Simon Proud / NCEO and EUMETSAT | mash mix by Space.com ...

Four astronauts are travelling through space towards the International Space Station after a successful launch by Nasa and SpaceX . The SpaceX Dragon spacecraft blasted off atop a ...

But unlike Jupiter, Venus does have phases, going from not illuminated at all (when it is between the Earth and the Sun) to ...

A newly identified planet candidate, HD 137010 b, looks strikingly Earth-like in size and orbit — but it may be colder than Mars due to its dimmer star. If it has a thick enough atmosphere, though, ...

Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

The International Space Station, where astronauts have lived and worked for 25 years, is regularly visible to Earth. Here's ...

The International Space Station is visible from Nevada at certain times. Here’s when to look, where to go and how to track it.

Coronagraphs are telescopes equipped with an occulting disk to block out the overwhelming radiation emanated from the visible surface of the Sun, along with optical stops and filters that are ...