In May 1964, Arno Penzias and Robert Wilson were testing how radio waves bounced off balloon satellites developed by Bell ...

Astronomers have long thought the universe should look generally the same in every direction, but an anomaly in the radiation ...

"This is the moment where the metal detector has gone off and you've dug up something shiny. You still need to find out ...

Black holes are so strange that physicists have long wondered if they are quite what they seem. Now we are set to find out if ...

For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us ...

Scientists trying to work out whether a star exploded and the resulting debris crashed into Earth 10 million years ago may be one step closer to solving the mystery. They discovered an unusual amount ...

If ultimately true, the universe will reach its maximum size around 11 billion years from now. At that point, physics (and ...

Scientists digging through data collected by the Cassini spacecraft have found new complex organic molecules spewing from ...

Our cosmos seems, at times, like one impossibly vast factory, just pumping out mysteries. The deeper we peer, the more we ...

Could black holes help explain the origins of high-energy cosmic radiation? The universe is filled with many forms of ...

NATIONWIDE — NASA announced on Wednesday that its Perseverance Mars rover may have found signs of ancient microbial life on the red planet. During a teleconference on Wednesday morning, acting NASA ...

Every NFL squad's rankings across multiple defensive categories are provided below, if you are curious where everyone stacks up following Week 4. The Cowboys have been great on offense, ranking best ...