Whether you’re a believer or skeptic, World UFO Day on July 2 is an occasion to ponder unexplained phenomena seen over the ...

The earliest light in the universe has been traveling across space since just after the Big Bang. Known as the cosmic ...

A new study is shedding light on why solar radiation is more effective than other forms of energy at causing water to ...

People are marking the start of the winter and summer solstices across the globe. North of the equator, celebrations welcome ...

During the Northern Hemisphere’s summer solstice, the upper half of the earth is tilted toward the sun, creating the longest ...

We Were Liars, a twisty thriller based on a bestselling novel, has landed on Prime Video. The eight-part series is based on the "phenomenon" novel of the same name by E Lockhart and follows the ...

Summer season weather phenomena: ... As we move into the summer months, we enter waterspout season. ... A pattern of light and dark colored bands spiraling out of the dark spot can be seen.

Summer solstice is the longest day of the year. Here's why it can occur on June 20, June 21 or June 22. Plus: Solstice 2025 events in metro Phoenix.

Earlier in June, the Moon reached its farthest point from Earth — a phenomenon called "apogee" — and later in the month, on June 19, it will appear close to Saturn, passing just 23 degrees apart.

Unlike most bioluminescent creatures that produce a single color, many comb jellies combine true bioluminescence with another light phenomenon called iridescence. Their bodies feature rows of tiny ...