Unleash your inner space nerd at these incredible late-night stargazing festivals, hosted across the U.S. national park system every summer.

Billions of years from now, the Sun will swell into a red giant, swallowing Mercury, Venus, and Earth. But that’s not the ...

Simulations show that the stars’ tug could send Mercury, Venus or Mars crashing into Earth — or let Jupiter eject our world from the solar system.

Discovery of a possible dwarf planet suggests our cosmic backyard holds many more secrets to uncover It is an evocative idea ...

The Tianwen-2 mission launched aboard a Long March 3B rocket from the Xichang Satellite Launch Centre in Sichuan province at 1.31am local time in China (3.31am AEST), according to the China National ...

People always want to know what will happen to Earth when the sun eventually swells up as a red giant. For one thing, the ...

On May 26th, 2025, a Mercury-Saturn sextile offers a unique opportunity for mental growth and emotional maturity. This ...

A groundbreaking discovery confirmed by NASA surrounding a young star offers new insights into planet formation and the role ...

Jupiter's already the big kahuna of the Solar System, an absolute unit of a planet with a mass 2.5 times greater than all of ...

Can planets form and evolve within a protoplanetary disk—a region of gas and dust orbiting young stars—that is exposed to deadly ultraviolet ra | Space ...

The fundamental building blocks for planet formation can exist even in environments with extreme ultraviolet radiation, ...

The system ʋ Octantis (pronounced nu Octantis) should be hostile to planets. It contains a sub-giant star 57 percent heavier than our Sun and a white dwarf about 43 percent lighter.