It's widely believed that the moon features networks of caves created when violent lava flows tore under the surface from ancient volcanoes. Some craters may actually be "skylights" where cave ceilings have crumbled.
Engineering
Aug 17, 2015
0
4606
A team of researchers with members affiliated with several institutions in the U.S. and China has found two stalagmites that offer a way to improve the accuracy of the carbon-14 dating technique. In their paper published ...
A Newcastle University expert is leading a new study which aims to resolve a longstanding debate about how and when people first came to the Americas.
Archaeology
May 29, 2017
1
72
An assortment of saber-toothed cats, hyenas, an extinct 'bear-dog', ancestors of the red panda and several other carnivores died under unusual circumstances in a Spanish cave near Madrid approximately 9-10 million years ago. ...
Archaeology
May 1, 2013
3
0
Most dentists recommend a proper teeth cleaning every six months to prevent, among other things, the implacable buildup of calculus or tartar—hardened dental plaque. Routine calculus buildup can only be removed through ...
Archaeology
Jun 17, 2015
2
945
A research team from Umeå University, SLU and Algeria has found bacteria with a number of interesting properties in previously unexplored caves at a depth of several hundred meters in Algeria. One of these properties is ...
Cell & Microbiology
Oct 14, 2022
3
375
The moon may be a mostly uniform expanse of gray, but if you look closely, you can still find a few nooks and crannies in its surface, from deep trenches to pits and maybe even caves.
Space Exploration
Dec 13, 2021
0
953
Upper Paleolithic humans may have hunted cave lions for their pelts, perhaps contributing to their extinction, according to a study published October 26, 2016 in the open-access journal PLOS ONE by Marián Cueto from the ...
Archaeology
Oct 26, 2016
0
450
In two recent papers, Saint Louis University researchers report finding high concentrations of microplastics present in a Missouri cave system that had been closed to human visitors for 30 years.
Earth Sciences
Sep 27, 2023
1
6318
The early 1900s were an exciting time across the world, with rapid advances in the steel, electric and automobile industries. The industrial changes also mark an inflection point in our climate. According to an international ...
Earth Sciences
Jun 30, 2022
1
179
