Science & Space

Scientists map activation of prostaglandin E₂ receptor ...

Prostaglandin E2 (PGE2), a bioactive lipid derived from arachidonic acid, mediat...

GPS for proteins: Tracking the motions of cell receptors

Taste, pain, or response to stress—nearly all essential functions in the human b...

Structural mechanism reveals how antibiotic resistance ...

In an article published in Nature Communications, researchers from Uppsala Antib...

Subtle ligand modifications in aluminum complexes unloc...

Artificial light, once a luxury, has become central to modern life, with its evo...

Ancient ocean sediments link changes in currents to coo...

New research from an international group looking at ancient sediment cores in th...

Healing the ozone hole helps the Southern Ocean take up...

New research suggests that the negative effects of the ozone hole on the carbon ...

Optimizing rice mill lab analysis can improve yield, co...

Before it gets to your table in a steaming dish, rice has to go through the mill...

Very different mammals follow the same rules of behavio...

In the natural world—where predators pounce, prey flee, and group members feed a...

Theoretical model provides fresh route to more efficien...

As climate change and growing energy demands strain global systems, scientists a...

Ocean microbes offer clues to environmental resilience

Researchers at the University of Colorado Boulder and Oak Ridge National Laborat...

From Leaping Leo to the Big Dipper: Here's how to see t...

The bright constellations of winter have departed in the west, while the stars o...

Contact sports can cause brain injuries. Should kids st...

Modifying rules and grouping players by size rather than age can limit the risks

The decline of key Atlantic currents is underway, and i...

New research has linked sea level rise and an increase in flooding in the U.S. N...

Nancy Grace Roman’s 100th Birthday

Dr. Nancy Grace Roman, NASA’s first Chief of Astronomy and namesake of the Nancy...

First Personalized CRISPR Treatment Gives Baby New Leas...

A CRISPR treatment seems to have been effective for a baby’s devastating disease...

These human ancestors weren’t as lonely as experts thought

Researchers uncovered Homo erectus skull fragments within 176.5 million cubic fe...

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