Astronomers have a lot of questions about the universe, and the universe, in turn, seems to have a question for astronomers. Or at least it has a question mark. The “Question Mark Pair” is what ...

This is a gravitationally lensed galaxy cluster observed by the James Webb Space Telescope. Any questions? Credit: NASA / ESA / CSA / STScI / Vicente Estrada-Carpenter Did the cosmos just hand us a ...

The red galaxy interacting with a spiral galaxy was magnified and distorted in an unusual way, which NASA said involved a "rare alignment between the galaxies, the lens, and the observer," known as a ...

"It demonstrates the power of Webb and suggests maybe now we will find more of these." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.