Researchers at the University of Maryland are trying to get to the bottom of our farts.
The Lyrid displays will peak later today and continue until April 26.
Astronomers watched as the supergiant WOH G64 reshaped itself into a different type of star.
Decades in the making, NASA's X-ray timelapse shows a stellar explosion expanding into space at up to 2% the speed of light.
The ancient stellar death took place when the universe was a mere 730 million years old.
A rare alignment between Earth and Saturn will make the gas giant’s rings appear so thin that they’ll be nearly invisible.
