This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

NASA's SPHEREx (short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) has ...

NASA's SPHEREx, which will map millions of galaxies across the entire sky, captured one of its first exposures March 27. The ...

We're back! A long-time reader and subscriber recently mentioned in the Ars Forums that they "kind of" missed the Daily Telescope posts that I used to write in 2023 and 2024. Although I would have ...

Venus becomes the brilliant “Morning Star” in the east before dawn, the Lyrids Meteor Shower takes place and the Moon has ...

The planets offer exciting views in April. Jupiter is a brilliant object in the evening sky, although the observing window ...

Scientists at Northumbria University have successfully captured images of auroras on Neptune using NASA’s James Webb Space Telescope.

Experts have unveiled the most detailed images yet of the universe’s infancy, capturing light that traveled for more than 13 billion years.

Using Hubble's Wide Field Camera 3 instrument, astronomers captured this recent up-close view of the SMC, full of twinkling ...

Saturn is everyone’s favorite planet, it seems. Through a telescope those glorious rings make that world appear so three-dimensional that it’s not ...

Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...

Skygazers gathered across the UK to catch a glimpse of the partial solar eclipse. The phenomenon occurs when the Moon passes ...