Some galaxies have stopped forming new stars in a process called galactic quenching. Why that happens is unclear, but a new survey...
According to a new op-ed by Harvard Prof. Avi Loeb, our Universe may have been created by an advanced civilization, something...
The Ingenuity Mars Helicopter took a short hop flight on October 24, giving the mission team both a sigh of relief and an anticipatory...
There are many types of rocket fuel. Some are more useful on a particular planet. And some can be created by bacteria. A team...
Crews at the Guyanese Space Center recently "unboxed" the James Webb Space Telescope and are now getting it ready for launch...
Astronomers have found puzzling new radio waves emanating from the Milky Way's center. Could it be a pulsar? Magnetar? Galactic...
Vivid green and purple aurora swirled and danced across the entire night sky in Sweden recently. The nighttime light show was...
The outer “ice giant” planets, Neptune and Uranus, have plenty of mysteries. One of the biggest is where exactly they got their...
A Long Distance Call E.T. managed to call home with a Speak and Spell, buzzsaw blade, and an umbrella. The reality of interstellar...
A huge team of astronomers have combined forces to use the European Southern Observatory’s Very Large Telescope (ESO’s VLT) to...