The Amazon and the adjacent Andean slopes in South America host an astonishing richness of plants and animals. These species have been sources of food, shelter and medicine since the arrival of humans and a target of scientific curiosity since the days of the earliest European naturalist explorers.
Albert Einstein’s theory of general relativity is magnificent. For a hundred years, it has consistently predicted all sorts of wacky phenomena scientists have later observed throughout space. One international team is now announcing that a 26-year-long observation campaign has once again confirmed the theory. Continue reading Supermassive Black Hole Stretches Starlight, Proving Einstein Right Again
Now that Comcast has withdrawn from the bidding war, Disney is free to proceed with acquiring most of 21st Century Fox’s assets. Shareholders for both companies just approved a $71.3 billion buyout, a larger figure than either of the suitor companies’ earlier offers. They must still divest 22 regional sports networks per the Justice Department’s demands, but should everything go smoothly, the merger is expected to be completed in the first half of 2019.
Eat poorly, and your body will remember—and possibly pass the consequences onto your kids. In the past several years, mounting evidence has shown that sperm can take note of a father’s lifestyle decisions, and transfer this baggage to offspring. Today, in two complementary studies, scientists tell us how.