[ad_1] Newswise — Oxygen levels in the Earth’s atmosphere are likely to have “fluctuated wildly” one billion years ago, creating conditions that could have accelerated the development...
[ad_1] Newswise — Bumblebees don’t seem to keep memories for how sweet a flower was, but instead only remember if it was sweeter than another flower,...
[ad_1] Newswise — Bananas are thought to have been first domesticated by people 7,000 years ago on the island of New Guinea. But the domestication history...
[ad_1] Newswise — Living sharks are often portrayed as the apex predators of the marine realm. Paleontologists have been able to identify fossils of their extinct...