Scientists are working to understand the curious phenomena of red sprites, green ghosts and blue jets high above ...

Colorado’s largest ski resort has a lot to offer in the warmer months, including scenic gondola rides, music festivals, world ...

Mary may have come into contact with Jesus because of his healing powers. “Seven demons had gone out of her,” says Luke (Luke 8:2). Some scholars believe that the Magdalene may be the same ...

If they weren’t eclipsed by the City of Light, Versailles, Chantilly, and Fontainebleau would be pilgrimages in their own ...

"Milky seas” are one of the rarest reported forms of bioluminescence. A new scientific database may finally reveal the secrets of this ghostly phenomenon. Satellite imagery of visible light for ...

The best wildflower hiking trails in the U.S. Spring is in bloom. Here are our favorite places to frolic through fields of flowers, from the Pacific Northwest to the Appalachian Mountains.

Icon depicting the Emperor Constantine and the fathers of the Council of Nicaea of 325 with the Greek text of the Nicene-Constantinopolitan Creed of 381 in its liturgical form.

Uruk, Ur, Meggido, Babylon, and Nineveh rose among the planet’s first major urban centers, thriving with palaces, temples, markets, and taverns serving fig wine.

Featuring never-before-seen views of galaxies and more than 2,100 newly discovered asteroids, the observations are only a ...

How to photograph the stars. From basic techniques to the kit you need, plus where to go to capture the best pictures, here’s how to get started in astrophotography.

Tomatoes were reviled for centuries—so how did we come to embrace them? This small New Jersey town claims to have played a major role.

This Harley-Davidson took the world’s first motorcycle ride powered by solar fuel. The bike motored along the shores of Switzerland’s Lake Zurich thanks to a new type of sustainable energy.