An Archaeologist And A Tattoo Artist Decipher Ancient Ink
Researchers recently used near-infrared photography to get a detailed look at ancient artwork showing scenes of wild animals tangled in a fight. But these weren’t paintings on a cave wall. They were t...
28 Elo 202518min
What Lies Beneath The Outer Layers Of A Star?
You might think of a star as a mass of incandescent gas, a gigantic nuclear furnace where hydrogen is turned into helium at a temperature of millions of degrees. But researchers recently reported that...
27 Elo 202512min
How Have Gray Wolves Fared 30 Years After Reintroduction?
Gray wolves are native to the Rocky Mountains, but decades of hunting nearly eradicated them from the western United States by the 1940s. In 1995, wolves were reintroduced to Yellowstone National Park...
26 Elo 202512min
Are Food Dyes Really Bad For You?
What do Flamin’ Hot Cheetos, lime Jell-O, and Kraft Creamy French Salad dressing have in common? They've all gotten a glow-up from artificial food dyes. Petroleum-based food dyes have become a target ...
25 Elo 202518min
mRNA Vaccine For Pancreatic Cancer Continues To Show Promise
This month, the Department of Health and Human Services terminated almost $500 million in mRNA vaccine development grants and contracts. While HHS has said that these cuts won't affect mRNA cancer res...
22 Elo 202518min
Can The Rise In Solar Power Balance Out Clean Energy Cuts?
Since President Trump returned to office, his administration has been aggressive in rolling back clean energy initiatives. But that isn’t the whole story. Texas, California, and other states are bring...
21 Elo 202518min
Decoding Fireflies’ Smelly Signals And Blinking Butts
Fireflies’ magical blinking lights are tiny beacons in the warm dark night. Who can resist catching one? Not scientists.Because their light comes from bodily chemicals, fireflies’ power of illuminatio...
20 Elo 202517min
The Uncertain Science Behind What We Understand As ‘Truth’
Throughout history, humans have been on a search for truth. From the ancient Greeks and their belief in a universal truth, to our Founding Fathers writing, “We hold these truths to be self-evident, th...
19 Elo 202518min
