Astronomers have made a new measurement of how fast the universe is expanding, using an…
Galaxies come in many shapes and sizes. One of the key galaxy types we see…
The most complete skull of a duck-billed dinosaur from Big Bend National Park, Texas, is…
Astronomers using the NASA/ESA Hubble Space Telescope have observed an unexpected thin disc of material…
Scientists at Harvard University have developed a way to vastly accelerate single-cell sequencing, an advance…
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…