Using Earth’s most powerful array of radio telescopes, astronomers have made the first observations of…
As if black holes weren’t mysterious enough, astronomers using NASA’s Hubble Space Telescope have found…
Einstein’s theory of General Relativity is world-famous – but it might not be the only…
Astronomers have spotted a distant pair of titanic black holes headed for a collision. Each…
Damage from two strong earthquakes that rattled Southern California on July 4 and July 5…
Astronomers obtained the first detailed face-on view of a gaseous disk feeding the growth of…
In any conventional silicon-based solar cell, there is an absolute limit on overall efficiency, based…
The galaxy NGC 1156 resembles a delicate cherry blossom tree flowering in springtime in this…
Two NASA space telescopes have teamed up to identify, for the first time, the detailed…
NASA successfully demonstrated Tuesday the Orion spacecraft’s launch abort system can outrun a speeding rocket…
Imagine slow-motion fireworks that started exploding 170 years ago and are still continuing. This type…
Red blood cells carry oxygen throughout the human body, an essential function for survival. Anemia…
A new study has revealed how fast some distant, rapidly growing supermassive black holes are…
Researchers using the radio telescope ALMA (Atacama Large Millimeter/submillimeter Array) observed signals of oxygen, carbon,…
A surprise discovery in a Crimean cave suggests that early Europeans lived alongside some of…
A team of Yale chemists is one step closer to using the ribosome — the…
This NASA/ESA Hubble Space Telescope Picture of the Week shows bright, colorful pockets of star…
NASA’s Transiting Exoplanet Survey Satellite (TESS) has discovered a world between the sizes of Mars…