New simulations suggest that dozens of ultra-faint “ghost” galaxies may be orbiting the Milky Way, hidden from current ...

Royal Museums Greenwich have revealed the shortlist for this year's ZWO Astronomy Photographer of the Year competition. The ...

On July 1, 2025, the Asteroid Terrestrial-impact Last Alert System (ATLAS) survey telescope, located in northern Chile, ...

Centimeter-sized pebbles have been detected in protoplanetary discs using e‑MERLIN, filling in a critical phase of planet ...

In a dramatic new discovery, scientists have identified over 15,000 kilometers of ancient riverbeds on Mars, revealing that ...

There’s a persistent myth in India’s metros that a comfortable life demands an astronomical income—sometimes as high as ₹7 lakh a month. But reddit post from Delhi’s middle class show that with ...

The IceCube neutrino detector has allowed researchers to resolve a debate about what types of particles make up ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen – possibly predating our solar system by more than three billion years, researchers say. The "water ...

The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

Looks like Mars might have had more water than anyone previously imagined.

I/ATLAS might be over 7 billion years old, a new study reports, which would make it the oldest comet known. But experts caution we need more data.

Here's how to watch the northern lights from parts of the United States on Friday, July 11 and Saturday, July 12, 2025.