A study shows that one of damselfish's key abilities, chemical cues to identify predators, is incapacitated when the coral at the core of its ecosystem perishes.
Detection of atomic oxygen in Mars' upper atmosphere is exciting news for scientists, but not in the way you might think.
A new study finds that one-humped camels' genetic diversity may have been influenced by their role in ancient caravans.
New data beamed back from NASA's New Horizons spacecraft confirms that Hydra, Pluto's outermost moon, is largely coated in a remarkably pure water-ice.
Researchers from the US Geological survey combined more than 100,000 images to develop this first-ever topographical map of Mercury.
The space agency has released more than 50 previously patented technologies that could be adopted by innovators to spur America's economy.
The private space company tapped Jose Fernandez, who has worked on a variety of superhero movies, to create a concept for a '21st century spacesuit' that's now being reverse-engineered for use by astronauts.
The littlest planet's journey isn't just a rare viewing opportunity for astronomers and amateur skywatchers.