Two new 110 million-year-old dinosaurs unearthed in the Sahara Desert highlight the unusual meat-eaters that prowled southern continents during the Cretaceous Period. Named Kryptops and Eocarcharia…

Nothing would seem to be stranger than bats flying without their special radar. They would be the Keystone Cops of zoology. But the discovery of a remarkably well-preserved fossil representing the…

When it comes to romantic attraction men primarily are motivated by good looks and women by earning power. At least that’s what men and women have been saying for a long time. Based on research that…

The United States will be home to a $1 trillion carbon emission market by 2020 if federal and state policymakers continue on their current path towards a comprehensive "cap-and-trade" program that is…

“Flies are nature’s ultimate sensory machines, outperforming any human-engineered devices,” said Mark Frye of the University of California, Los Angeles. Adult fruit flies can distinguish small…

Scaled versions of Jupiter and Saturn orbiting a star 5000 light-years away, half as massive as the Sun, have been revealed from an effort involving a world-wide net of telescopes, including the UK's…

Continued from Part 7: I interviewed Gary Taubes by phone a few weeks ago, shortly after he gave a talk about the main ideas of his new book — Good Calories, Bad Calories — at UC Berkeley. The…

Insects will feast and leafy plants will suffer if temperatures warm and atmospheric carbon dioxide increases, according to a team of researchers who studied evidence of insect feeding on fossil…

Results from field research supported by Earthwatch, the international environmental charity, will help scientists predict threats to wildlife should climate change result in a sea level rise in the…

The American Chemical Society will be offering a virtual poster session in Second Life from selected posters at the Sci-Mix session taking place April 6, 2008 at the next national meeting in New…

In December 2006, Dr. Mark Trexler authored a controversial paper called A Consumer’s Guide to Retail Carbon Offset Providers. He studied and ranked the numerous firms selling carbon offsets - also…

Nancy Simmons, do American Museum of Natural History, e restante equipa que publicou a descoberta na revista Nature, avançam que a nova espécie de morcego- Onychonycteris finneyi - ainda não…

A comprehensive new study documents in detail the dynamics of parts of Greenland’s ice sheet, important data that have long been missing from the ice sheet models on which projections about sea level…

The traditional idea of the balance of nature gets quite a beating by a study that appears in the current issue of Nature. Using a long-term laboratory experiment, the authors conclude that, even…

Contrary to some reports, the epilepsy drug oxcarbazepine does not appear to prevent migraine, according to research published in the February 12, 2008, issue of Neurology®, the medical journal of…

A study published in Proceedings of the National Academy of Sciences claims to have solved this scientific riddle by analysing the genomics of primitive living fishes such as sharks and lampreys and…

New research from the UC Davis M.I.N.D. Institute shows that an interaction between fetal brain cells and maternal antibodies could be linked with the repetitive behavior – also called stereotypies –…

Ahhhh, Valentine's Day. Bad food, shoddy restaurant service - and you have no choice about it. The Soviet Union had toilet paper lines but they didn't force Valentine's Day on its people. Really,…

Dark Matter and Dark Energy The Science and Technology Facilities Council has provided information that Science Daily has posted as an abstract of an article by Dr. Hong Sheng Zhao titled "Dark Fluid…

A healthy lifestyle during the early elderly years—including weight management, exercising regularly and not smoking—may be associated with a greater probability of living to age 90 in men, as well…