
Tiny Ancestor of Dinosaurs and Pterosaurs Stood Just 4 Inches Tall
The reptile is an early member of the animal group Ornithodira to which both dinosaurs and pterosaurs belong.
The reptile is an early member of the animal group Ornithodira to which both dinosaurs and pterosaurs belong.
It was the latest satellite ping from the apex predator, previously recorded approaching Bermuda as part of a research project detailing the species' behaviors and movements.
Scientists combined 100,000 years of the magnetic field's history with computer simulations to show rapid directional changes at certain points in history.
Analysis of a dataset containing fact-checked false information found that 4,094 of 7,295 misleading claims about the coronavirus had originated on the Mark Zuckerberg-led social network.
Cybercriminals with links to a state-sponsored unit known as "Hidden Cobra" were breaking into the websites of large U.S retailers since at least May last year, cyber researchers say.
About 84 percent of Big Tech worker donations have gone to Democrats in 2020, a double-digit increase from the 2016 presidential elections.
"There is no reason for these platforms to have blanket immunity, a shield against any accountability that is not enjoyed by any other industry in the same way," said U.S. Senator Richard Blumenthal.
Noctilucent" clouds are the highest clouds in the Earth's atmosphere.
"It's incredible to be able to make these kinds of discoveries," said researcher David Armstrong.
A 10-month investigation found a small fetus that appeared well-preserved had been advertised on Facebook, listed for $2,350 and described as a "retired medical specimen."
"It was really a spectacular observation. People have captured something very special here," said Glen Nagle from the Canberra Deep Space Communication Complex.
"This is the first time anyone has used the internet underwater completely wirelessly," said the lead author of a new academic paper detailing the technology, associate professor Basem Shihada.
"Water certainly doesn't hold the same appeal for me or my family that it once did and for now, that's fine. I was lucky once. I won't be testing that luck again any time soon," the teenager said.
Saturday's Falcon 9 rocket launch is scheduled for lift off, weather permitting, at 5:21 a.m. EDT.
Cold Atom Lab experiment led to the production of BoseâEinstein condensates.