‘Scents’ of alarm: Volatile chemical signals from damaged plants warn neighbors about herbivore attacks
Animals often use highly specific signals to warn their herd about approaching predators. Surprisingly, similar behaviors are also observed among plants. Shedding more light...
One step closer to artificial rhino eggs
To prevent the extinction of the northern white rhino, researchers are attempting to create artificial egg cells from stem cells. A team has now...
More ‘losers’ than ‘winners’ among plants in the age of humans
A new analysis spanning more than 86,000 plant species finds that on this human-dominated planet, many more species of plants are poised to 'lose'...
‘Seafloor fertilizer factory’ helped breathe life into Earth
Scientists reveal a new part of the recipe for complex life on planets, and it involves the onset of a microbial fertilizer factory on...
Cutting HFCs to cool the Earth
To have a better chance of holding global warming to 1.5°C, we need to accelerate the phase-down of HFC refrigerants under the Montreal Protocol....
Relocating farmland could turn back clock twenty years on carbon emissions, say scientists
Scientists have produced a map showing where the world's major food crops should be grown to maximize yield and minimize environmental impact. This would...
Florida’s 76,000 stormwater ponds emit more carbon than they store
As Florida and other states become more urbanized, an increasing number of stormwater ponds are built. Florida already has 76,000 such ponds. The newer...
Caribbean coral reefs have been warming for at least 100 years
A new analysis outlines 150 years of sea-surface temperature history throughout the Greater Caribbean region, highlighting significant warming trends that have disrupted coral reef...
Office buildings with infrequent water use may have poor water quality
Low-consumption office buildings with infrequent water use could have chemical and microbiological safety issues, according to a new study. The research could have implications...
Giant impact crater in Greenland occurred a few million years after dinosaurs went extinct
Danish and Swedish researchers have dated the enormous Hiawatha impact crater, a 31 km-wide meteorite crater buried under a kilometer of Greenlandic ice. The...




















