A nearly complete 90-million-year-old dinosaur fossil from Patagonia, Alnashetri, reveals how alvarezsaurs evolved and shrank over time.

If someone showed you photos of Onyx Cave without context, you’d probably assume they were concept art from the latest space ...

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

Tiny insects trapped in amber could tell us a great deal about their roles in past ecosystems: pollinators, parasites, predators, and prey. But how many of the insects preserved alongside each other ...

Gypsum is a soft, translucent sulfate mineral that allows just enough light to penetrate for photosynthetic organisms to survive inside, while also protecting them from being desiccated or exposed to ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

Researchers have found a well-preserved and nearly complete skeleton of one of the world's smallest-known dinosaurs, named Alnashetri cerropoliciensis, in Argentina’s Patagonia region, where massive ...

A ‘smiling’ fossil has gone viral after being discovered by a tourist on Holy Island. Christine Clark visits Northumberland ...

Crystal Grottoes holds the distinction of being Maryland’s only commercially operated show cave, which is a fancy way of saying it’s the only cave in the state where you can safely explore without ...

Once considered a dystopian fantasy, space-based solar could soon transform the renewable energy sector.View on euronews ...

The Trump administration said the finding — a cornerstone for many regulations aimed at fighting climate change — hurts industry and the economy. President Donald Trump has called the idea “a scam” ...