The race to Mars has gone from sci-fi fantasy to a meme-filled reality show, starring none other than Elon Musk.

A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy.

For those hoping for large crypto gains, presale tokens in 2025 could change everything. Getting in early usually means buying low—sometimes pennies per token—before values explode on exchanges. Early ...

Scientists from UNSW Sydney have located a potential new exoplanet—a planet that orbits a star outside of our solar system—using a technique known as "transit timing variation." In research ...

A fresh look at past data reveals that exoplanets with masses similar to Jupiter formed much sooner than previously thought, according to new research. A fresh look at past data reveals that ...

Find out what's up in your night sky during January 2025 and how to see it in this Space.com stargazing guide. Looking for a telescope for the next night sky event? We recommend the Celestron ...

Remarkable views of Venus are available this month. The first two weeks of March provide a great opportunity to sight four bright naked-eye planets in the early evening sky. Low toward the west ...

Seven planets are aligning in the night sky this week, creating a brief chance to see a "planetary parade." Worldwide, the best day to see the alignment is today, Feb. 28. Mercury, Venus, Mars ...

LONDON, Feb 28 — British stargazers were poised to catch a rare “planetary parade” as all seven of Earth’s neighbours form a spectacular lineup this week, before it fades away until 2040. Mars, ...

A parade of seven planets will appear in the night sky tonight, creating a striking display that won't be seen again until 2040. Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn will form ...

DALLAS — Get ready, North Texas! This evening, Feb. 28, a celestial event that showcases the big names in our galaxy: Our planets. A seven-planet parade will be visible from the big North Texas ...