The remains of a new species of horse-sized dinosaur reveal how Tyrannosaurus rex became one of Earth’s top predators, a study suggests. The discovery unearthed in Uzbekistan provides key insights into how a family of small-bodied dinosaurs evolved over millions of years to become fearsome giants. The study shows that the dinosaurs — known as […]
Sixty percent of U.S. seafood comes from Alaska. A profitable portion of this comes from the famed crab fisheries. New studies on the effects of ocean acidification due to climate change support a growing body of evidence that the future for Tanner and blue king crab stocks in Alaska waters is, at best, uncertain. “A […]
A microscopic marine alga is thriving in the North Atlantic to an extent that defies scientific predictions, suggesting swift environmental change as a result of increased carbon dioxide in the ocean, a study led a by Johns Hopkins University scientist has found. What these findings mean remains to be seen, as does whether the rapid […]
The International Monetary Fund says the U.S. economy will grow 2 percent this year.That is slightly faster than last year, but below its earlier prediction of 2.7 percent from the IMF, Reuters reported.Economists said unusually harsh winter weather crimped business activity and made the world’s biggest economy shrink a bit in the first three months of this […]