Pluto may have been demoted to non-planet status, but it still commands a court of five moons, as is fitting for the king of ...

Today, I must share a big news from the field of astronomy! The Webb Telescope has recently made a significant discovery by ...

Recently, astronomers revealed a surprising discovery through the latest observational data from the James Webb Space Telescope (JWST): Pluto's two medium-sized satellites—Nix and Hydra—may be ...

(Correction: An earlier version of this story misstated how far Pluto is from the sun. The correct number is 3.7 billion miles.) What was discovered in Flagstaff, Arizona, and killed off in Prague? If ...

Pluto's unusual eccentricity and tilt is likely due to its interactions with neighboring Neptune and other giant planets, ...

Normally when a medium-size star dies, it blasts away the bulk of material in its system. The Hubble discovery was surprising ...

Astronomers have detected the chemical fingerprint of a frozen, water-rich planetary fragment being devoured by a white dwarf ...

In our nearby stellar neighborhood, a burned-out star is snacking on a fragment of a Pluto-like object. With its unique ultraviolet capability, only NASA's Hubble Space Telescope could identify that ...

University of Warwick astronomers have uncovered the chemical fingerprint of a frozen, water-rich planetary fragment being ...

Another chaotic day of travel for BART commuters caused by a computer equipment issue extended nearly into Friday afternoon before the transit agency resumed full service following a full-system ...

Prime Minister Mark Carney says his government will introduce legislation next month to tighten Canada’s bail system, making it harder for those accused of serious crimes to be released, after a ...