A study led by Brazilian researchers and reported in an article published on January 11 in the journal Science shows that 82% of the more than 2,000 species of trees found only in the Atlantic Rainforest biome are threatened ...
Plants & Animals
Jan 16, 2024
0
184
Around 252 million years ago, the world experienced a mass extinction, killing ninety percent of all animal and plant species in the world's oceans. This event, called the Permian-Triassic mass extinction, at the end of the ...
Ecology
Jul 22, 2020
2
68
Australia's dingo fence is an internationally renowned mega-structure. Stretching more than 5,600 kilometers, it was completed in the 1950s to keep sheep safe from dingoes. But it also inadvertently protects some native species.
Evolution
Jun 1, 2023
0
445
The wide expanse of an ancient lakebed in New Mexico holds the preserved footprints of life that roamed millennia ago. Giant sloths and mammoths left their mark, and alongside them, signs of our human ancestors. Research ...
Archaeology
Nov 15, 2022
2
349
A recent study in Frontiers in Sustainable Food Systems shows that the fruits of a type of tomato plant send electrical signals to the rest of the plant when they are infested by caterpillars. Plants have a multitude of chemical ...
Plants & Animals
Jul 20, 2021
0
1270
A new analysis spanning more than 86,000 plant species from John Kress, botany curator emeritus at the Smithsonian's National Museum of Natural History, and Gary Krupnick, head of the museum's plant conservation unit, finds ...
Plants & Animals
Mar 10, 2022
0
20
If you've ever wondered how the monarch butterfly got its spots, University of Georgia researchers may have just found the answer.
Plants & Animals
Jun 21, 2023
0
234
The tall and attractive stranger has showy plumes and can make itself at home at the coast, in the city or even in your garden.
Plants & Animals
Sep 11, 2021
0
167
When faced with conditions that are too dry, salty, or cold, most plants try to conserve resources. They send out fewer leaves and roots and close up their pores to hold in water. If circumstances don't improve, they eventually ...
Plants & Animals
May 2, 2022
0
217
With COVID-19 cases and deaths rising in the U.S. and globally, identifying new therapies to prevent and combat the virus is a top priority. Natural products from plants are an attractive option in the search for a cure. ...
Plants & Animals
Aug 19, 2020
2
921
