Cambridge, MA - Astronomers announced today that they have found eight new planets in the "Goldilocks" zone of their stars, orbiting at a distance where liquid water can exist on the p...

Cambridge, MA - When you're a kid every birthday is cause for celebration, but as you get older they become a little less exciting. You might not want to admit just how old you are. An...

Cambridge, MA - For life as we know it to develop on other planets, those planets would need liquid water, or oceans. Geologic evidence suggests that Earth's oceans have existed for ne...

Cambridge, MA - How do you make an Earth-like planet? The "test kitchen" of Earth has given us a detailed recipe, but it wasn't clear whether other planetary systems would follow the s...

We have an exciting line-up of Observatory Night programs this spring! We will learn about the surprising practical benefits of basic scientific research, consider possible signs of alien...

Exoplanet surveys have discovered the first planets with sizes between 2 and 3.5 Earth radii -- slightly smaller than the size of the planet Neptune in our solar system. These planets, du...

Hundreds of thousands of asteroids are known to orbit our Sun at distances ranging from near the Earth to beyond Saturn. The most widely known collection of asteroids, the "main belt," c...

Ultra-luminous X-ray sources (ULXs) are point sources in the sky that are so bright in X-rays that each emits more radiation than a million suns emit at all wavelengths. ULXs are rare. ...

Cambridge, MA - To paraphrase Mark Twain, the report of the Kepler spacecraft's death was greatly exaggerated. Despite a malfunction that ended its primary mission in May 2013, Kepler ...

The Abbe Museum, in affiliation with the Smithsonian Institution, is pleased to announce its participation in the Youth Capture the Colorful Cosmos II (YCCC II) program. This online exhib...