The success of SpaceX and other private-sector space firms is throwing up hard questions about America's "great national ...

These are the breakthrough technologies MIT believes will significantly change our lives not only in 2025 but for decades to ...

Telescopes don't come any smaller than the Dwarf 3, but does its portability come at the cost of image quality? Read the ...

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.

The Hubble Space Telescope has captured an amazing view of galaxies LEDA 48062 and UGC 8603. Credit: ESA/Hubble & NASA, R. Tully | edited by Space.com's Steve Spaleta Music: Missing of Times by Joseph ...

Fundraise Up, a startup developing a donation platform for nonprofits, has raised $70 million in a growth round led by Summit ...

A parade of planets will be visible to skywatchers around the globe through the rest of this month and into February.

While trapped in the campus bubble at UC, it can be hard to remember that students are not limited to only campus resources.

View the planets and night skies from home - Heavens above! Your guide to the best telescopes for stargazing, created for all ...

Light pollution from a planned renewable energy project in Chile could significantly impact the European Southern Observatory ...

Rare, iconic, and steeped in cultural significance, the most expensive sneakers have fetched jaw-dropping prices at auctions. Let’s take a closer look at the ten most expensive sneakers ever ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...