Newly Discovered Saber-Tooth Predator Shows How Hypercarnivores Evolved

San Diego looked very different back in the Eocene epoch, from about 56 million to 34 million years ago. The area’s now arid climate was warmer and more humid, its lush subtropical forests teeming with primates and marsupials. Now a recently examined fossil adds another creature to the list: a new species of saber-toothed predator. … Read more

A Giant Tortoise Species Unknown to Science Has Been Discovered in Galapagos

A new species of giant tortoise has been discovered in the Galapagos after DNA testing found animals living on one island had not yet been recorded, Ecuador’s environment ministry said.   Researchers compared the genetic material of tortoises currently living on San Cristobal with bones and shells collected in 1906 from a cave in the … Read more

Legendary Shipwreck of Shackleton’s Endurance Discovered in Antarctic Waters

The wreck of the steam-yacht Endurance, which famously sank in 1915 during an Antarctic expedition by the polar explorer Ernest Shackleton, has been rediscovered by searchers using autonomous underwater vehicles. The shipwreck was found at a depth of 9,869 feet (3,008 meters) beneath West Antarctica‘s Weddell Sea, according to the Falklands Maritime Heritage Trust (FMHT), … Read more

Shackleton’s Famous Antarctic Shipwreck Finally Discovered in The World’s ‘Worst Sea’

Explorers have found one of the most famous shipwrecks in history, Ernest Shackleton’s Endurance, deep in the icy sea off Antarctica more than a century after it sank, they announced Wednesday.   Endurance was discovered at a depth of 3,008 meters (9,869 feet) in the Weddell Sea, about six kilometers (four miles) from where it … Read more

Legendary Shipwreck of Shackleton’s Endurance Is Discovered in Antarctic Waters

The wreck of the steam-yacht Endurance, which famously sank in 1915 during an Antarctic expedition by the polar explorer Ernest Shackleton, has been rediscovered by searchers using autonomous underwater vehicles. The shipwreck was found at a depth of 9,869 feet (3,008 meters) beneath West Antarctica‘s Weddell Sea, according to the Falklands Maritime Heritage Trust (FMHT), … Read more

Newly discovered octopus ancestor had 10 arms | Science

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We May Finally Know The Origin of The Mysterious Venus of Willendorf

An ancient sculpture carved by Paleolithic humans some 30,000 years ago is evidence that our ancestors were a restless bunch who roamed far and wide, new research has revealed.   Scientists have peered closely at the famous Venus of Willendorf and determined that the stone from which it is carved likely originated from Northern Italy, … Read more

Mysterious new substance possibly discovered inside Earth’s core

Earth’s inner core may be filled with a weird substance that is neither solid nor liquid, according to a new study. For more than half a century, scientists believed that Earth‘s deepest recesses consist of a molten outer core surrounding a densely compressed ball of solid iron alloy. But new research, published Feb. 9 in the journal Nature, offers a … Read more

Largest bacterium ever discovered has unexpectedly complex cells | Science

By definition, microbes are supposed to be so small they can only be seen with a microscope. But a newly described bacterium living in Caribbean mangroves never got that memo (see video, above). Its threadlike single cell is visible to the naked eye, growing up to 2 centimeters—as long as a peanut—and 5000 times bigger … Read more

Newly Discovered Dinosaur From Argentina Belongs to a Rather ‘Armless’ Family

Paleontologists in Argentina have identified a new species of dinosaur which likely had such feeble forearms, it would make Tyrannosaurus rex look like Popeye in comparison. The dinosaur, named Guemesia ochoai and identified from a single skull, is thought to belong to a clade of tiny-armed carnivores known as abelisaurids, which once tramped across Europe, Africa, South … Read more