Scientific American spoke with experts about what the public can expect in terms of COVID vaccines this fall.

The exoplanet is the first confirmed detection of a planet in a multi-ringed protoplanetary disk, a disk that contains ...

New research suggests a giant impact may not have been responsible for the formation of Jupiter’s core. Most planetary ...

A possible asteroid impact on Saturn—the first ever captured on video—has set off a wave of investigation across the ...

WISPIT 2b, a gas giant forming around a young Sun-like star, has been directly imaged for the first time inside a spectacular ...

Thanks to a theory put forward by Albert Einstein over 100 years ago and a happy coincidence, astronomers have discovered ...

The brightest fast radio burst ever detected could help reveal what celestial source causes the mysterious signals and if ...

Claudius Ptolemy was a Greek mathematician, astronomer and geographer who lived in the Egyptian city of Alexandria while ...

Using a cutting-edge adaptive optics system developed at the University of Arizona's Steward Observatory, a growing planet ...

For decades, astronomers have wondered what the very first stars in the universe were like. These stars formed new chemical ...

Other good stops for stargazing are on Palomar Mountain, “especially going down East Grade Road and overlooking Lake Henshaw.