Tag Archives: Mysterious

“Then, at some point, they split apart,” says Taylor. “That can be from spinning up fast, or getting hit. That exposes ices and makes them become dark comets.” The process would also spin such objects to high speeds, which happens to be a characteristic shared by many dark comets – they spin as fast as once every six minutes, compared …

WASHINGTON (AP) — Scientists say they have at last solved the mystery of what killed more than 5 billion sea stars off the Pacific coast of North America in a decade-long epidemic. Sea stars – often known as starfish – typically have five arms and some species sport up to 24 arms. They range in color from solid orange to tapestries of orange, purple, …

A mysterious ‘hot blob’ is moving towards New York City, leaving scientists puzzled. UK scientists have found a massive ‘blob’ of rock under the Appalachian mountains, and it is headed towards the Big Apple, a study published in the journal Geology claimed. The ‘hot blob’ heading towards NYC was originally thought to have formed 180 million years ago, when North …

In a groundbreaking study published in Deep Sea Research Part I: Oceanographic Research Papers, researchers have uncovered a curious biological boundary in the ocean that seems to separate two distinct types of jellyfish, despite their genetic similarities. The study, led by marine biologist Javier Montenegro of the University of Western Australia, explores the deep waters of the North Atlantic Ocean, …

The days are getting shorter and not just because summer is waning in the Northern Hemisphere. On Tuesday, Aug. 5, Earth’s solar day will be ever so slightly shorter than usual 24 hours, according to Timeanddate.com, making it not only one of the shortest days of 2025, but also since records began. At just 1.25 milliseconds under the 86,400-second mark, …

In the cold darkness deep beneath the waves of the Arctic Ocean, a hidden barrier appears to separate the haves from the have-nots. There, in the midnight zone more than 1,000 meters (3,280 feet) below the surface, the gossamer jellyfish of the subspecies Botrynema brucei ellinorae drifting in the water column have two distinct shapes. Some have hoods topped by …

Lava planets, some no larger than Earth, challenge everything we know about planetary science. These extreme worlds orbit so close to their stars that a single year lasts less than a day. Their surfaces reach temperatures hot enough to melt or even vaporize rock, creating conditions that are completely alien compared to Earth, Mars, or Venus. Yet it is precisely …

If summer feels like it’s flying by – you may be right. Earth has seen a stretch of historically shorter days this month as the planet’s rotation mysteriously accelerates. The shortest, July 9 and 10, each registered 1.3 milliseconds less than the standard 24-hour day, which measures exactly 86,400 seconds long. The head-scratching phenomenon repeated on July 22 – and …

During today’s Nintendo Partner Direct, we got a new trailer for Hyrule Warriors: Age of Imprisonment. While most of the trailer was straightforward, it ended on a cryptic tease that has Zelda fans running with speculation as to what the scene could mean for the game’s roster. The end of the trailer shows a chamber deep inside a cavern where …

A team of explorers believed they discovered an ancient sunken city that would rewrite human history, but the ruins have mysteriously been ignored for 25 years. In 2001, marine engineer Paulina Zelitsky and her husband, Paul Weinzweig, from Advanced Digital Communications (ADC), revealed that they had stumbled upon a collection of stone structures over 2,000 feet underwater near Cuba. Sonar scans …