A planet circling at a sharp 90-degree angle to the orbits of its two host stars has now been confirmed. This discovery ...

In 2005, thanks to Michael Brown’s scientific antics, Pluto was removed from the list of planets in the solar system. In 1968, the Apollo 8 mission flew around the moon. In 2001, Chris Hadfield became ...

Astronomer Eliza Kempton said that she had waited her "entire career" to peer into an atmosphere from this mysterious class of planets.

The NYT Connections puzzle has steadily gained traction for its ability to blend logic, cultural knowledge, and wordplay.

But now, the so-called dwarf planet has set ... essentially laps a planet. While Mercury retrograde is the best-known and most maligned of retrogrades, all planets, including the diminutive ...

But do other planets have seasonal patterns, too? Indeed, other planets, dwarf planets and moons in ... so "there's almost no seasonal change at all," Byrne said. On the opposite end of the ...

For years, astronomers have been searching for a ninth planet in our solar system (after giving Pluto the old heave-ho and demoting it to a dwarf planet ... As with all Planet 9 research, the ...

Discover why we've given the ZWO Seestar S30 smart telescope nearly top marks in our latest smart telescope review.

Genesis’ GV70 should be on your list if you’re in the market for a two-row SUV. Starts at about $49,000, nicely equipped.

Mars is the fourth planet from the Sun and one of our closest neighbors in space. But it’s not a very welcoming place for an ...

Such superflares release more energy than a trillion hydrogen bombs and make all ... Swirling Polar Vortices ... Astronomical Union defines a planet as a celestial body that orbits the sun ...