A safari-goer in Kenya captured well-timed video of a lion attempting to attack a baby elephant before being driven away by the calf’s mother. The video shows an elephant dubbed Nablus by researchers walking with her day-old calf Jan. 18 in Kenya’s Samburu National Reserve. A lion approaches the pair from the rear and charges, …

The world of gadgets is always evolving, and each new year comes with all sorts of innovations and breakthroughs from some of the coolest and most prestigious companies in the world. This year is no different. This compilation of 19 products have made our list of the top gadgets for 2018 by being useful, fun …

A pristine fossil unearthed in Northern Bavaria has now been determined to be the oldest fossil bird ever discovered. The fossil belongs to a type of archaeopteryx, winged animals with dinosaur traits, like sharp teeth and a long tail. The newly discovered fossil reveals that these bird-like dinosaurs lived on several islands—though whether they flew …

Between all the makes, models and sizes out there, buying a new smartphone can be a dizzying experience. Should you get an iPhone or an Android? Do you want a massive phablet with a giant screen, or a more modest and pocketable phone? Do you care about having the latest and greatest camera features, or …

Shafi Ahmed dons a pair of digital sunglasses and explains how the tiny lenses built into its black plastic frame, which can capture high-resolution images, are transforming how doctors get trained in operating rooms. The British colorectal surgeon used Snap Inc.’s high-tech spectacles a year ago to walk rookie physicians and millions of curious viewers …