Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without being gravitationally tied to Earth ...

Is there ever a time that the Moon does not set or rise, just like the Sun does from certain locations on Earth? Can it ...

First photos of the September 21, 2025 partial solar eclipse show the Moon appearing to take a bite out of the Sun.

This inverted solar portrait was captured during the waning partial phase, as the moon slipped left to right off the sun's ...

Daily Horoscope Dear Pisces, you want to break the shackles of your daily routine and go out to enjoy nature. The moon's ...

Summer is officially over September 22, at 2:19 p.m. Time to hang up the surfboard, deflate the beach balls, stow the grill, ...

A partial solar eclipse happens Sunday in parts of the Southern Hemisphere. Saturn will also appear at its brightest, with Earth directly between it and the sun.

The sun is in its most active phase—solar summer—causing auroras and posing real risks to satellites, GPS, and power systems ...

The company’s Starship rocket, which has suffered a series of recent test explosions, is still years away from being ready ...

Because of the sun's positioning in the days just before, during and after the equinox, those looking down east-west roads in Chicago and the suburbs will be able to see the sun framed by much of the ...

With super-sunny summer days dwindling and plenty of cozy, pumpkin spice-filled fall moments ahead, there’s no doubt that ...