Help scientists find spacetime warps in these Euclid Space Telescope images

A new citizen science project invites the public to scan never-before-seen images from the Euclid Space Telescope in search of galaxies bending spacetime.

What is quantum gravity? Scientists think it could explain the beginning of our universe

A new recipe of “quadratic gravity” could help to better define the picture of the Big Bang and the singularity that existed prior to the dawn of time.

Is Tatooine the norm? Planets may prefer living with two suns instead of one

New simulations suggest binary star systems may be ideal for planet formation, and may produce more gas giants than single-star systems.

Starbirth shuts down 40,000 light-years from the Milky Way’s core — and astronomers don’t know why

Astronomers have found the boundary of star formation in the Milky Way’s spiral disk — and it’s not as far out from the center of our galaxy as you might imagine.

NASA chief Jared Isaacman says he’s fighting for Pluto: ‘I am very much in the camp of ‘make Pluto a planet again’

Should Pluto be a bona fide planet again? NASA is working to “revisit the discussion” on Pluto’s planethood status, according to agency chief Jared Isaacman.

Scientists learn how much baby stars in Orion weigh — by watching their dance moves

By peering deep inside Orion’s star-forming gas clouds, radio astronomers have been able to directly measure the masses of young binary stars, confirming that our theoretical models are on the right lines.

Could the moon ever be blockaded? Experts predict cislunar space could be the next Strait of Hormuz

The ongoing military conflict regarding Iran and the Strait of Hormuz may well mirror a future situation off-Earth — the use of cislunar space, the region between the moon and our planet.

Did decaying dark matter help create the universe’s first supermassive black holes?

“With the James Webb Space Telescope now revealing more supermassive black holes in the early universe, this mechanism may help bridge the gap between theory and observation.”

Backyard snapshot delivers stunning galaxy image | Space photo of the day for April 27, 2026

The Small Magellanic Cloud, a neighbor of our Milky Way galaxy, stuns in this ambassador’s picture.