Workshop takes place Saturdays, 9/6, 9/20, 10/4, 10/18, and 11/1 from 10am - 12pm Pacific / 1pm - 3pm Eastern. Astro 101: Imaging the Universe with Your eVscope is a brand-new 5-part online workshop ...

To work out the best shutter speed, divide 500 by your focal length (in full frame terms) and you’ll get the maximum number ...

A comet known as 3I/ATLAS made news when it was confirmed to be the 3rd-ever object observed to have originated outside Earth's solar system. Though the object poses no threat to Earth, astronomers ...

This powerful side-by-side comparison shows just how bright a star explosion is. Recently, the Hubble Space Telescope captured a before-and-after image of a star exploding brightly. With the images ...

One of the boldest dreams in modern astronomy is the search for Earth-like worlds beyond our solar system. These exoplanets may hold oceans, rocky ground, and even atmospheres rich in oxygen or ...

Satellites in low Earth orbit currently disrupt radioastronomical observations hundreds of times a day. An automated data-sharing system co-developed by SpaceX and American radio astronomers promises ...

A bold new proposal from a team of astrophysicists, led by Heidi Newberg from Rensselaer Polytechnic Institute, suggests that a rectangular telescope could revolutionize the search for Earth-like ...

Two more of NASA's space telescopes recently got another look at comet 3I/ATLAS, a captivating interstellar interloper that first captured the world's attention in July. The object – just the third ...

Researchers used NASA's James Webb Space Telescope to observe 3I/ATLAS on Aug. 6. (Image credit: NASA/James Webb Space Telescope) Astronomers have found something strange in the James Webb Space ...

To resolve nearby Earth-like exoplanets, a new telescope design that is rectangular rather than circular may be necessary, according to a new study that explores what the next great space telescope ...

CAPE CANAVERAL, Fla. (AP) — Telescope observations reveal a growing tail on the comet that’s visiting from another star. Released Thursday, the pictures taken by the Gemini South telescope in Chile ...

The highest-resolution images of a solar flare captured at the H-alpha wavelength (656.28 nm) ever captured may reshape how we understand the sun's magnetic architecture—and improve space weather ...