The rare arcus cloud, which is very similar to a tsunami, was seen by beachgoers who looked on as the sky turned dark and ...

Learn more about how the Vera C. Rubin Observatory will capture more of our stunning universe.

What began as a curious alteration to a local hillside quickly spiralled into a nationwide stir. A summit, once unassuming, now draws attention for its unexpected resemblance to Japan's iconic Mount ...

There were no threats or expected tropical development near Florida as flooding rains in a disorganized tropical depression ...

Beyond the storied charm and colonial trappings of Quito’s Old Town, there is plenty more to explore in the Ecuadorian ...

And tucked away in the southwestern corner of Missouri, in the small town of Noel (pronounced “Nole,” not like Christmas), Bluff Dwellers Cave stands as one of the most spectacular examples of ...

The southwestern corner of Missouri might not be where most people imagine finding a portal to another world. But there it sits, tucked away in the town of Noel (pronounced “Nole,” not like Christmas) ...

For the rugged beauty of a plethora of sandstone arches and eye-popping balanced rocks, be sure to check out Utah's Arches ...

A rare roll cloud was seen passing over several beaches in Portugal on Sunday, June 29. The phenomenon features a cloud that ...

Pictures show a huge roll of clouds coming from the ocean and closer to the beach. Portugal like much of Europe has been experiencing a heatwave in recent days, but another rare weather phenomenon ...

Using the Australia Telescope Compact Array (ATCA), astronomers have performed large-scale radio observations of a star-forming region known as the Chamaeleon cloud complex. The observational ...

A new result from the molecular gas survey in the Southern Pinwheel Galaxy M83 using the Atacama Large Millimeter/submillimeter Array (ALMA) Telescope reveals a discovery of 10 high-velocity ...