These tiny, twirling balls can emit ultrabright jets of electromagnetic radiation as they spin
space
Harvard astronomer's claim sparks debate, criticism
The work is published in the journal Monthly Notices of the Royal Astronomical Society
“Our work shows that this water can be found in places we had not much considered"
Clouds of...Titanium!
A black hole 10 billion light-years away suddenly 'switched on', becoming one of the brightest transient objects ever detected
Secret documents suggest a suspicious cover-up
"With these exquisite data, we were able to chart the tick of the quasar clocks, revealing the influence of expanding space"
An international team of researchers recently simulated the unstable celestial mechanics of the early solar system
Earlier this year, astronomers discovered a strange structure on Mars resembling a bear’s face