For 100 million years, amber freezes a tableau of tick’s worst day ever
This is the first time this kind of interaction between ticks and spiders has been documented in the fossil record. Even though ticks aren't...
Stress test to predict how diatoms will react to ocean acidification
Researchers have shown that diatoms can withstand population collapse in an acidified environment by conserving valuable energy normally used for carbon dioxide consumption.
Large-scale whaling in north Scandinavia may date back to 6th century
The intensive whaling that has pushed many species to the brink of extinction today may be several centuries older than previously assumed.
Environmental threats put bumblebee queens under pressure
Researchers found that environmental threats are piling onto the stress faced by nest-building bumblebee queens.
Old Man River’s unique chemical signature
Human activity greatly impacts the natural chemistry of the largest river in North America -- the Mississippi River. In a new, large-scale study, geologists...
Large fenced reserves an effective way to bring wolves back to Scotland
Research indicates that for wolves to be effective at directly reducing red deer numbers and allowing nature to recover in the Scottish Highlands they...
Painted lady’s roundtrip migratory flight is the longest recorded in butterflies
Researchers found that painted lady butterflies return from the Afrotropical region to recolonize the Mediterranean in early spring, traveling an annual distance of 12,000...
British mammals’ fight for survival
Almost one in five of British mammal species face a high risk of extinction, according to a recent comprehensive review of their populations.
Original habitat is best, but restoration still makes a big difference
A new study presents some of the best evidence to date that restoration efforts in Missouri's Ozark Highlands make a difference for nesting songbirds...
More harm than good: Assessing the nuclear arsenal tipping point
The first study of its kind shows how detrimental nuclear attack would be for the aggressor nation.




















