Looking Up is transcribed using a combination of AI speech recognition and human editors. It may contain errors. Please check the corresponding audio before quoting in print. Dean Regas: On the campus ...

Scientists created the most accurate three-dimensional map of star-formation regions in our Milky Way galaxy, based on data ...

Technological limitations for manufacturing large, round telescopes has experts considering unconventional shapes to improve ...

For the first time, astronomers have directly measured a solar-system-size corona around a distant supermassive black hole, ...

Two more of NASA's space telescopes got another look at comet 3I/ATLAS, an interstellar interloper that captured the world's attention in July 2025.

NASA's $10 billion space telescope studied the third interstellar object to enter the solar system, measuring the chemical ...

If you want a good look at the night sky, it helps to head out of town and stay up late. That’s the idea behind The Eugene Astronomical Society’s “Dark Sky Parties,” which are held each summer at ...

Here is everything I saw with a smart telescope in a light-polluted city including galaxies, nebulas and star clusters.

Exoplanet TRAPPIST-1 e may contain an atmosphere and liquid water, NASA scientists said. Research into the exoplanet is ...