Kartheik Iyer, a NASA Hubble Fellow at Columbia University in New York, was the co-author on the paper on Firefly Sparkle. It ...

Observations made of Jupiter’s moon Io during the Juno mission’s flybys helped astronomers confirm how and why Io became the ...

This report represents the collective hopes of scientists who study the Sun, setting out plans for improving our knowledge of ...

A monster lurks in the heart of many galaxies, a supermassive black hole able to devour entire stars in a blink. These ...