Meta-analysis reveals there is no evidence that variation in clutch size in birds is driven by the reproduction–survival trade-off.

Using the mathematics of Einstein's 1915 theory of gravity, called general relativity, scientists can model the interior of a black hole.The problem is that, when they do this, general relativity ...

New tremors rattled survivors of Friday’s earthquake, which killed more than 1,600 people, while the government continued its bombing campaign elsewhere in the country. By Sui-Lee Wee ...

Lab safety rules dictate that one must tie back long hair. Rosemarie Hansen learned the hard way when an open flame turned her locks into a lesson.

Toxicity information from phase 3 oncology clinical trials often is incomplete and interpreted in ways that minimize its impact, according to findings published in JCO Oncology Practice. Most ...

Prime Minister Narendra Modi arrived in Thailand for a two-day visit to participate in the sixth BIMSTEC summit. Modi will engage in discussions with Thai PM Paetongtarn Shinawatra and join ...

Report of the Committee on Paleoecology, 1935-1936: Presented at the Annual Meeting of the Division of Geology and Geography, National Research Council, May 2, 1936 ...