The origin of stem cells

Freiburg plant biologist Prof. Dr. Thomas Laux and his research group have published an article in the journal Developmental Cell presenting initial findings on...

New light shed on demise of two extinct New Zealand songbirds

They may not have been seen for the past 50 and 110 years, but an international study into their extinction has provided answers to...

Particle phase chemistry enables soot to better seed clouds

Particle phase photochemical oxidation of polycyclic aromatic hydrocarbons on soot can produce substantial amount of highly unsaturated and oxygenated organic aerosol. That changes soot...

RNA breakthrough creates crops that can grow 50 percent more potatoes, rice

A new RNA breakthrough is allowing plants to yield dramatically more crops and increase drought tolerance, which could have an impact on food scarcity...

This might be the coolest photo of a farm you'll ever see

When Brazilian farmer Ernst Gotsch bought 1,200 acres of completely deforested land on the edge of the rainforest in 1984, it was known as...

The secret life of cloud droplets

Do water droplets cluster inside clouds? Researchers confirm two decades of theory with an airborne imaging instrument.

Asian hornet to colonize UK within 2 decades without action

The yellow legged or Asian hornet -- a voracious predator of honey bees and other beneficial insects -- could rapidly colonize the UK unless...

Monarch butterfly parasitoids brough to light by citizen science

Scientists now know more than ever about the flies that attack monarch butterfly caterpillars, thanks to citizen science. Since 1999, volunteers participating in the...

Espresso envy: how the coffee borer survives caffeine overdoses

Caffeine has long been a favorite of toxicologists, both for the jolt of focus needed to read long scientific treatises and for its unique...

Evolutionary ecology could benefit beekeepers battling diseases

A review paper draws on scientific studies to recommend ways to reduce honeybee disease impacts, such as limiting the mixing of bees between colonies...

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Gorillas, rhinos, lions and more will soon become extinct without immediate action

A report by 43 wildlife experts warns that without changes now, many of Earth's most iconic species will be lost forever. Link to full source:...

Do you see a devil in this orchid?

Named for 'el diablo' himself, a new and extremely rare orchid species reveals a wicked heart. Link to full source: Do you see a devil...

Florida man arrested for stealing sea turtle eggs

He's given a whole new meaning to "poached eggs." Link to full source: Florida man arrested for stealing sea turtle eggs

Rare blindcat found in US, could prove water-filled caves connect Texas and Mexico

The extremely rare cave-dwelling albino fish with no eyes, the Mexican blindcat, has previously only been known to exist in Mexico. Link to full source:...

10 magical places saved by endangered species

In our efforts to save animals at risk of extinction, we've saved some extraordinary places as well. Link to full source: 10 magical places saved...