I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Astronomers stunned to find Saturn has 128 more moons in rare discovery - The sixth planet from the Sun now has a grand total ...

Plus: A solar eclipse and an occultation of the Pleiades as our satellite skims through several constellations in the sky ...

Findings about the chemical makeup of cave systems can teach us about life in places humans have yet to reach.

Inside Wind Cave the scientists found that chemicals fossilised within the rocks shine in brilliant hues of pink, blue, and ...

Fluorescent caves on Earth may hold the secrets to survival necessary for scientists to detect life elsewhere in the universe.

Fluorescent caves deep below America show how alien life could exist on one of Jupiter's moons, say scientists. The chemistry ...

Astrobiologist Joshua Sebree of the University of Northern Iowa suggests that South Dakota's Wind Cave exhibits chemical ...

NASA engineer Rayme Traub, from Sherrard, will discuss his scientific contributions as part of Neil deGrasse Tyson’s event ...

Scientists have long thought that our solar system's ocean worlds, such as Jupiter's moon Europa and Saturn's moon Enceladus, ...

Plus: Observe two stunning spirals, see Venus reappear as a morning star, and enjoy the Last Quarter Moon in the sky this ...