This image, taken by NASA’s New Horizons spacecraft on July 14, 2015, is the most accurate natural color image of Pluto. This ...

Because Pluto is so dim, you need a telescope to see it. “A backyard telescope could do it under the right conditions,” says ...

The White House's 2026 budget proposal threatens dozens of active and upcoming science missions designed to explore the ...

We still don't know for sure if there's a ninth planet in our solar system, but a new discovery could help to prove that ...

A meteorite from Mars, the largest piece ever found on Earth, sold for $5.3 million to an anonymous bidder at a Sotheby's auction in New York on Wednesday.

From one perspective, the Sun is a benevolent orb of plasma and its warmth makes Earth habitable and has kept it habitable ...

Astronomers discover Ammonite, a rare icy object beyond Pluto, challenging Planet Nine theory and offering clues to the solar ...

FROM roiling storms, rare comets and volcanic eruptions, there is lots to see aboard the International Space Station (ISS).

Clear communication is needed with retrograde Mercury causing some confusion. The New Moon on July 24 could bring a ...

Two retrograde planets align on Wednesday, bringing special energy into each zodiac sign's love horoscope for July 16, 2025.

The discovery of an object orbiting the sun beyond Pluto called 2023 KQ14 — and nicknamed Ammonite — may dent the theory about a so-called “Planet Nine.” ...