The Helix Nebula, also called NGC 7293, is a natural wreath surrounding a dying star. This breathtaking image of the Helix Nebula was captured by NASA’s Spitzer Space Telescope. The Helix Nebula is ...

Discovered in the 18th century, the Helix Nebula, located about 700 light-years away in the constellation Aquarius, belongs ...

Little Dumbbell Nebula (also known as Messier 76, M76, or NGC 650/651) located 3,400 light-years away in the northern circumpolar constellation Perseus. It is classified as a planetary nebula, an ...

A not-so-distant white dwarf named WD 2226-210 has been on our radar since the 1980s for releasing X-rays, now we may know why ...

Astronomers have been recording the signal for more than four decades, but this is the first time they've nabbed its origin.

SpaceX is bringing home Boeing's Starliner astronauts after a much longer trip than expected.

Unistellar, a French company, exclusively makes smart telescopes and has been selling them since 2020. The Odyssey Pro and the Odyssey are the smallest and lightest of the company's offerings. The ...

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Mar. 4, 2025 — Researchers have discovered that what was previously thought to be a unique seaweed species of bladderwrack for the Baltic Sea is in fact a giant clone of common bladderwrack ...