An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the ...

Our latest Humanist Society talk explored the latest round of understanding the universe through space observations. Humanist Society President Judy Flattery reviewed why this relates to Humanism: ...

New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most ...

Tech expert Kurt “CyberGuy" Knutsson says 329,000 mph fusion rocket promises to be fast, disruptive and enable deep-space ...

The photos capture both our neighboring planets and galaxies far, far away in a stunning release to celebrate one of NASA’s ...

Cosmologist Katie Mack breaks down what the latest findings about dark energy mean for our universe’s future. Either way, it ...

Where Is everybody? The answer to Fermi's famous paradox may be lurking closer than we expected... and it could involve ...

A distant exoplanet is quickly disintegrating 140 light-years from Earth, spotted by MIT astronomers through NASA's TESS ...

Using the James Webb Space Telescope, researchers said they were able to detect signs of sulfur-based molecules called dimethyl sulfide or DMS, which on Earth are only produced by life, primarily ...

Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.