A bug bite that looks like a bruise can come from spiders, hornets, wasps, mosquitos, and ticks. While red marks, welts, and itching are the most common symptoms of insect bites, bruising can also ...

Valve-free pipes mimic the helix design of shark intestines Flexible and rigid tubes tested for enhanced one-way flow Applications include drainage and air-flow systems ...

There are plenty of holiday deals happening this month, but one of the best Christmas sales I've spotted this week comes from Walmart. The Shark Steam Mop (S100WM) is designed for sealed hard ...

Picture the motoring establishment swimming between the flags. Treading water, playing games and watching each other, but not the deadly threat under the surface. It’s a wake-up call to an ...

Dog bite treatment starts with basic first aid: stop the bleeding, clean the wound, and cover it with a clean bandage. Bites that are deep, bleeding heavily, or are on the face or hands require ...

Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. “Even though you want to try to, never grow up ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Greenland shark ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Whether you're tuning in for the latest season of "Shark Tank" for its pitches or the entertaining ...

Steam is giving gamers more control over updates for installed titles. As the largest PC gaming platform, Valve is moving beyond the traditional approach to updates, aiming to balance instant ...

A Chinese tourist diving in the Maldives narrowly escaped a tiger shark attack, requiring 40 stitches for head lacerations. The incident, captured on video, marks a rare aggressive encounter in a ...