Plus: A solar eclipse and an occultation of the Pleiades as our satellite skims through several constellations in the sky ...

NASA is tracking a bus-sized asteroid that will be zooming past the Earth today at a speed of nearly 28,028 miles per hour. The space rock, known as "2025 FO6," is estimated to be about 35 feet across ...

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

Scientists in China have transmitted encrypted images a record 12,900 kilometers, paving the way for quantum messaging ...

Laser-based system allows quantum-encrypted information to be beamed across the globe, plus — an AI that can improve other ...

Why SpaceX, Rocket Lab, Arianespace made Fast Company's list of the most innovative companies doing work in space.

The International Space Station supports a wide range of scientific activities, from looking out at our universe to ...

The phenomenon happens when the Sun, Earth and Moon line up, causing our planet to cast a giant shadow across its satellite.

The vernal equinox occurs as Mercury stands still in Pisces and several of Jupiter’s moons transit in the sky this week.

which communicate with the satellites orbiting Earth. • The dish automatically aligns with the closest Starlink satellite cluster, ensuring uninterrupted connectivity.

Driving Earth’s tectonic plate movement and powering its magnetic field requires an immense amount of power. The energy is derived from the center of the Earth, but scientists are certain the ...