Humans are social creatures, but little is known about when, how and why different populations connected in the past. Answering these questions is crucial for interpreting the biological and cultural diversity that we see ...
Archaeology
Dec 20, 2021
0
584
Plant species are distributed in their preferred climatic zones, and plants growing at the edge of their natural distribution range often exhibit poor growth when relocated to a different environment. This phenomenon has ...
Plants & Animals
Nov 10, 2023
0
7
New study identifies a bizarre new species suggesting that giant marine lizards thrived before the asteroid wiped them out 66 million years ago.
Paleontology & Fossils
Jan 19, 2021
0
217
An international research team has shown that parthenogenesis, a form of asexual reproduction, negatively affects the genome evolution of the animals that practice it. In this type of reproduction, the offspring are produced ...
Plants & Animals
Feb 25, 2022
0
53
Wild tomato species represent a rich gene pool for numerous desirable traits lost during domestication. An international research team, including scientists from Weizmann Institute of Science and IPK, exploited an introgression ...
Plants & Animals
Sep 28, 2020
0
117
Holden Forests & Gardens (HF&G) Scientist Na Wei, Ph.D., and her collaborators from the University of Pittsburgh and East Tennessee State University discovered how pollinators may contribute to the maintenance of flowering ...
Plants & Animals
Sep 8, 2021
0
183
Maverick was first used as a baby name after a television show called "Maverick" aired in the 1950s, but its popularity rose meteorically in 1986 with the release of the movie "Top Gun." Today, it is even used for baby girls.
Social Sciences
May 30, 2022
4
40
The largest genome of any insect, seven times the size of the human genome, was recently discovered in a grasshopper. In a study published in PLOS ONE, researchers from the German Leibniz Institute for the Analysis of Biodiversity ...
Plants & Animals
Mar 16, 2023
0
1014
When trying to understand the present, it's helpful to look to history. New research from the University of Nebraska–Lincoln examined the fossil record going back 66 million years and tracked changes to mammalian ecosystems ...
Ecology
Jul 17, 2024
0
198
New research published in the June 3, 2022 journal Science reveals that 44% of Earth's land area—some 64 million square kilometers (24.7 million square miles) requires conservation to safeguard biodiversity.
Ecology
Jun 2, 2022
0
237
