A polar air mass has brought record low temperatures to Argentina, Chile and Uruguay, causing at least 15 deaths and forcing ...

By studying what makes the Milky Way unique, astronomers are hoping to understand our galaxy’s past and unravel the mystery ...

The Atacama Desert, the driest place on Earth, has been covered in an unexpected layer of snow. In this area, rain is ...

Tech Now is given rare access to the world's most advanced telescope with the largest digital camera ever built.

Argentina: Buenos Aires hit -1.9°C, its coldest since 1991. Snow fell in Miramar for the first time in 34 years. Maquinchao ...

In the predawn hours of July 1, 2025, a faint streak of light caught the attention of astronomers peering through data from a ...

The research team has identified atacamite as a material with magnetocaloric properties. Natural crystals have long ...

The Giant Magellan Telescope received official approval on June 11 from the National Science Foundation to advance into its ...

For the first time, astronomers have obtained visual evidence that a star met its end by detonating twice. By studying the centuries-old remains of supernova SNR 0509-67.5 with the European Southern ...

When science organizations in the United States, Europe, and Japan dreamed up a new, ultra-powerful millimeter and ...

The Atacama Desert of Chile is largely considered the driest place on Earth, but recently saw the moon-like landscape blanketed in snow. Jared Verdi via Unsplash Nestled between the Andes Mountains ...

Although 11th Airborne Division Soldiers and Paratroopers proudly wear the Arctic Tab, they remain ready to operate in any ...