Jellyfish: Enchanting Ocean Drifters You’ll Love to Meet

Jellyfish, invertebrates with a simple body structure and various sizes, use their venomous tentacles to capture food and play vital roles in marine ecosystems.

Jellyfish, invertebrates with a simple body structure and various sizes, use their venomous tentacles to capture food and play vital roles in marine ecosystems.

The hairy frogfish is a unique, camouflaging anglerfish found in warm oceans, with 'hairs' that are actually skin flaps, using a special lure to catch prey.

Hegra, an ancient city and Saudi Arabia's first UNESCO World Heritage site, showcases over 100 rock-cut tombs and monuments, reflecting its historical significance and role in ancient trade.

A pivotal Civil War conflict fought in Pennsylvania from July 1-3, 1863, resulting in a Union victory, and followed by Lincoln's Gettysburg Address.

Scientific laws describe consistent natural patterns based on extensive testing and observations, enabling predictions but not explaining why phenomena occur.

Panthers and jaguars are both from the Panthera genus; panthers refer to black jaguars or leopards, while jaguars are distinct with unique rosette spots.

Despite popular belief, Einstein didn't use more of his brain than the average person; the myth that humans only use 10% of their brains is debunked by science.

Space and time form a unified four-dimensional fabric called spacetime, crucial to Einstein's relativity theories, explaining gravity, motion, and light.

On February 24, 2010, SeaWorld Orlando's orca Tilikum killed trainer Dawn Brancheau, sparking debates on orca captivity and entertainment use.

Water's freezing point is 0°C, but factors like pressure and impurities can change it, with supercooling allowing pure water to stay liquid below this point.