Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

Inouye Solar Telescope (DKIST) has captured another stunningly close look at the surface of our sun. DKIST has collected ...

In the years since, Hubble has gathered more than 1.6 million observations and 430 terabytes of data. The telescope has ...

Astronomers have discovered that the magnetar SGR 0501+4516 is speeding through our galaxy at more than 110,000 mph. This ...

The scintillation arcs also gave us the velocities of the plasma layers. Far from being as expected, we discovered that one ...

With the most powerful radio telescope in the southern hemisphere, we have observed a twinkling star and discovered an ...

Astronomers have described the first measurements of plasma layers within an interstellar shock wave that surrounds a pulsar.

Inspired by the tuning mechanics of an automobile’s radio, a new detector could soon help solve the dark matter mystery.

A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes of a naked-eye spectacle. Comet SWAN, hailing from the Oort ...

It's one of the first things any of us learn about astronomy – stars twinkle while planets don't. However, other point-like objects in the radio sky ...