If you type into a search engine—"why do men have to wait before having sex again?"—the results will include many references to prolactin. This hormone is thought to be involved in hundreds of physiological processes ...
Plants & Animals
Jan 4, 2021
7
646
In a study published last month in mSystems, researchers from Osaka University revealed that the interaction between two common types of oral bacteria leads to the production of a chemical compound that is a major cause of ...
Cell & Microbiology
Feb 15, 2024
0
287
A team of Omani cavers has made what is believed to be the first descent to the bottom of Yemen's fabled Well of Barhout—a natural wonder shunned by many locals, who believe it is a prison for genies.
Earth Sciences
Sep 22, 2021
13
3696
A controversial research project in Norway on whales' hearing was suspended after a whale drowned, researchers said on Wednesday, as activists slammed the "cruel and pointless" experiments.
Ecology
Jun 7, 2023
2
673
Surrounded in mystery and tales of demons, the Well of Barhout in Yemen's east—known as the "Well of Hell"—is a little-understood natural wonder.
Environment
Jun 21, 2021
2
310
Hundreds of feet underground, in a long-dormant portion of Chiquita Canyon landfill, tons of garbage have been smoldering for months due to an enigmatic chemical reaction.
Environment
Dec 18, 2023
3
305
Scientists have spotted a once-in-a-century climate anomaly during World War I that likely increased mortality during the war and the influenza pandemic in the years that followed.
Environment
Sep 24, 2020
4
2708
Do climate change deniers bend the facts to avoid having to modify their environmentally harmful behavior? Researchers from the University of Bonn and the Institute of Labor Economics (IZA) ran an online experiment involving ...
Environment
Feb 2, 2024
69
380
One of Brazil's top scientists, Eneas Salati, once said, "The best thing you could do for the Amazon rainforest is to blow up all the roads." He wasn't joking. And he had a point.
Environment
Apr 14, 2024
1
53
The astronauts who will depart the International Space Station on Sunday will be stuck using diapers on the way home because of their capsule's broken toilet.
Space Exploration
Nov 6, 2021
13
2038
