A new study, published in Science Advances, has refined some important details about the moon's largest and oldest impact ...

Antarctica is being ravaged by a triple-whammy of climate chaos that has melted sea ice to record lows, a new study has ...

A huge 11,000-carat ruby has been discovered in Myanmar, state media reported Friday, one of the largest ever found in the ...

The molecule cAMP, which plays essential roles in mammalian cells, is less well understood in plants. In a new Science ...

The four-foot-tall Emperor penguin of Antarctica may be the most iconic member of this unique family of birds, but 17 other ...

Metamorphosis, that profound transformation enabling certain animals to shift between habitats such as from an aquatic to a ...

Cancer cells frequently develop the ability to expel anticancer drugs before they can work—a phenomenon called multidrug resistance (MDR)—which is one of the leading reasons why chemotherapy fails in ...

The Pentagon on Friday released a first batch of secret files documenting reported sightings of unidentified flying ...

Male strepsipterans develop inside a host insect during their larval stage and, upon reaching the adult stage, emerge from the host body to begin a free-living phase. In a new study, researchers at ...

A spiral galaxy's brilliant heart outshines everything within sight in a new picture from NASA's Webb Space Telescope.

Battery acid from old cars, with a little help from a catalyst, can give plastic waste a new purpose, using it to drive the ...

Plant scientist Dario Leister and his team are investigating how cyanobacteria adapt to rapidly changing light intensities.