May holds some spectacular sights in the night and morning sky. Check out the list below ... or eight times the distance between the Earth and the Sun. At their most distant, when they lie ...

It now lies at opposition, roughly opposite the Sun in Earth’s sky. Credit: ALMA (NRAO/ESO/NAOJ) The main-belt asteroid 3 Juno is now at opposition, meaning it lies directly opposite the Sun in ...

Venus will partner up with the giant planets Saturn and Neptune to form a line up in the pre-dawn sky on May 8, with ...

Have you seen your first wildflower yet? Mine was bloodroot, which has delicate, white petals and a single, multi-lobed leaf ...

Look up on a clear night, and you might see something unexpected: not stars, but satellites — gliding in neat lines across the sky. As they orbit the Earth, satellites have many proven uses ...

Analysis: From meteor showers to constellations, here's what you need to know about observing the summer sky ... Earth's rotation is tilted by 23o to its orbit, Ireland leans toward the Sun ...

Any day now, a massive stellar blast dubbed "the Blaze Star" could light up the night sky so brightly, you won't even need a telescope to see it.

The sun is getting brighter and hotter as it ages, and a few hundred million years from now, this increased energy influx will strip off Earth's atmosphere and boil our oceans away. That will ...

Webb Space Telescope reveals a surprisingly clear atmosphere on planet TOI-421 b, helping scientists understand the evolution ...

NASA's newest space telescope, on a mission to study origins of universe, snapped incredible images of the cosmos 2 months ...

But the sun's entire lifespan will last another ... But why is the richest man on Earth so obsessed with Mars? As Musk made clear in an interview with Fox News host Jesse Watters that aired ...