Galaxies tangled in science and spirit | Space photo of the day for Sept. 7, 2026
Galaxies tangled in science and spirit | Space photo of the day for Sept. 7, 2026

“Astronomy is not just science or spirit; it’s both at the same time.”

The future of Earth observation: Private satellites and AI bring benefits but also pose risks
The future of Earth observation: Private satellites and AI bring benefits but also pose risks

We’ve entered a new world of Earth observation, in which artificial intelligence helps researchers make sense of an ever-glowing glut of privately gathered data.

NASA expands Deep Space Network with giant new dish in California desert
NASA expands Deep Space Network with giant new dish in California desert

The new antenna will boost capacity on NASA’s increasingly strained deep-space communications network as Artemis and other missions drive up demand.

Scientists detect signals of hydrogen from billions of years ago. Could this help us map out the universe?
Scientists detect signals of hydrogen from billions of years ago. Could this help us map out the universe?

Astronomers have used the MeerKAT radio telescope to detect hydrogen gas located billions of light-years away, from a period when the cosmos was billions of years younger.

Stars forge and deliver the elements that make up your body — and scientists may finally know how
Stars forge and deliver the elements that make up your body — and scientists may finally know how

Scientists are close to understanding how stars forge the elements that comprise our planet, bodies and pretty much everything else around us, and how they explode to distribute these elements.

Hubble Telescope sees spectacular ‘superbubble’ | Space photo of the day for Sept. 4, 2026
Hubble Telescope sees spectacular ‘superbubble’ | Space photo of the day for Sept. 4, 2026

The Hubble Space Telescope has spotted a spectacular ‘super bubble’ in our Milky Way’s nearest neighbor the Large Magellanic Cloud. Check out our space photo of the day.

How did the infant sun form? Scientists get surprising new insights from 4.6-billion-year-old space dust
How did the infant sun form? Scientists get surprising new insights from 4.6-billion-year-old space dust

New research suggests that dust from meteorites contains a “fossil record” dating back 4.6 billion years to the formation of the sun, revealing the role magnetism played in the birth of the solar system.

Scientists watch a comet being born 3 billion miles away
Scientists watch a comet being born 3 billion miles away

A rare look at a centaur transforming into a comet with coma is providing a missing link in the evolution of small, icy solar system bodies.

2 spacecraft will soon reach Mercury after 8 years in space. Here’s what BepiColombo can do
2 spacecraft will soon reach Mercury after 8 years in space. Here’s what BepiColombo can do

After an 8-year trek to Mercury, BepiColombo will finally split into two spacecraft ready to track down the secrets of the least-explored planet in the inner solar system.

Comet McNaught put on a surprise show this summer: Here’s how to spot it before it fades
Comet McNaught put on a surprise show this summer: Here’s how to spot it before it fades

Comet McNaught brightened dramatically during two outbursts around perihelion as it made a close approach to the sun.