The Food and Drug Administration issued a warning Friday that advised consumers against inhaling nitrous oxide products such ...

The agency is advising people to avoid misusing or inhaling the products that are marketed as whipped cream chargers but have ...

Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way galaxy ...

Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...

How Nasa’s newest space telescope will map the galaxies like never before - The $488m telescope will survey hundreds of ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

I use and review gadgets for a living, so I don't carry the same smartphone or other devices for more than a few months. In ...

Called SPHEREx, the instrument will map 450 million galaxies and search for water molecules that may be clinging to space dust ...

The Xiaomi 15 Ultra has a spectacular camera, but can it beat the Samsung Galaxy S25 Ultra? We put the two to the test.

Launched Tuesday night from California by SpaceX, the Spherex observatory will survey the sky every six months from an orbit over Earth's poles.