7,846 results
7,846 results for: Geology
- Earth
50 years ago, continental drift began to gain acceptance
Half a century later, plate tectonics is well-established but still an active field of research.
- Archaeology
Cave art suggests Neandertals were ancient humans’ mental equals
Ancient humans’ close relatives also created rock art and shell ornaments, studies assert.
- Science & Society
Would you opt to see the future or decipher the past?
Acting Editor in Chief Elizabeth Quill wonders what it would be like if scientists could see into the past and the future.
- Climate
As ice retreats, frozen mosses emerge to tell climate change tale
Plants long entombed beneath Canadian ice are now emerging, telling a story of warming unprecedented in the history of human civilization.
- Ecosystems
A freshwater, saltwater tug-of-war is eating away at the Everglades
Saltwater is winning in the Everglades as sea levels rise and years of redirecting freshwater flow to support agriculture and population growth
- Climate
‘Killer Hurricanes’ reconstructs the past to predict storms of the future
Geologists find clues to the future of deadly hurricanes, written in stone and sand, in the new NOVA documentary “Killer Hurricanes.”
- Animals
A peek into polar bears’ lives reveals revved-up metabolisms
Polar bears have higher metabolisms than scientists thought. In a world with declining Arctic sea ice, that could spell trouble.
- Science & Society
4 questions about the new U.S. budget deal and science
A new spending package could lead to U.S. science agencies getting a bump in funding.
- Paleontology
‘Baby Louie’ dinosaur identified as a new species
A fossil embryo known as Baby Louie has been identified as a new species of dinosaur called Beibeilong sinensis.
- Earth
Whirlwinds of crystals called gravel devils spotted in Andes Mountains
Large whirlwinds in northern Chile can carry gravel-sized gypsum crystals several kilometers before dumping them in mounds.
- Animals
Scary as they are, few vampires have a backbone
Researchers speculate on why there are so few vampires among vertebrates.
- Ecosystems
Volcanic eruptions nearly snuffed out Gentoo penguin colony
Penguin poop dumps data on how a Gentoo colony responded to ancient volcanic eruptions.
