In 2015, China and Argentina launched a collaborative project to build a 40-metre-diameter radio telescope in the San Juan province of Argentina. The China–Argentina Radio Telescope (CART) is now ...

Expert DIYer Katy French makes giant DIY candy hearts for festive Valentine’s Day decor. Trump Breaks Decades of Precedent If Ex-Prince Andrew Writes a Memoir, His Payday Could Be Almost Twice as Much ...

Nutcrackers have been a Christmas staple since the 15th century, but this holiday season, they're getting a supersized, DIY twist. Giant nutcrackers are everywhere this Christmas, bringing a whimsical ...

New observations provide the most detailed evidence yet of atmospheric escape on a distant world. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

December 10, 2025, Mountain View, CA -- For 10 months, a SETI Institute–led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal "twinkles" as it passes through gas ...

"Completing the Roman observatory brings us to a defining moment for the agency." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's Nancy ...

Satellites reflect sunlight, Earthshine, infrared and radio waves. A new NASA-led study shows that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from some ...

Reflections cast by a growing number of satellites orbiting the Earth could ruin more than 95% of images taken by some space telescopes in the next decade, according to a NASA-led study. The reflected ...

It was one of humanity’s greater vanities that we ever questioned whether there are any planets in the universe beyond the eight in our little solar system. Our sun is a perfectly ordinary star, ...

MONT-TREMBLANT, Quebec (AP) — Julia Scheib of Austria used a strong final run to win a World Cup giant slalom Sunday, with American standout Mikaela Shiffrin finishing in a tie for fourth place.