Luke Dormehl

Luke Dormehl

I'm a UK-based tech writer covering Cool Tech at Digital Trends. I've also written for Fast Company, Wired, the Guardian, Politico and others. I'm the author of Thinking Machines and The Formula: How Algorithms Solve All Our Problems... And Create More.
Articles
Emerging Tech

Removing ‘zombie cells’ in the brain could help battle the effects of dementia

Researchers at the Mayo Clinic have demonstrated how the removal of so-called "zombie cells" can help reverse the effects of dementia-style cognitive decline in mice. Here's what they did.
Emerging Tech

New sustainable plan to mitigate climate change involves… a hot dog cooker?

Chemists have demonstrated a new, energy-efficient method of pulling carbon dioxide directly from the air. The secret ingredients? An air humidifier and a solar-powered hot dog cooker.
Emerging Tech

JackRabbot 2 is Stanford’s friendly new campus-roaming social robot

JackRabbot 2 is a robot developed by researchers at Stanford University -- designed to navigate around the campus, while carrying out friendly interactions with the humans around it.
Emerging Tech

Versatile robotic skin gives stuffed horse, other inanimate objects some giddyup

Researchers at Yale University have developed a new sensor-packed robot skin that can be wrapped around inanimate objects, such as toys, to transform them into functioning robots.
Emerging Tech

Robot jellyfish could be used to patrol fragile coral reefs

Could schools of robotic jellyfish soon be patrolling the world’s oceans, monitoring fragile environments such as coral reefs? A team of United States researchers certainly thinks so.
Emerging Tech

Harvard’s soft robotic exosuit adapts itself to the needs of every wearer

Harvard engineers have developed a new multi-joint, textile-based soft robotic exosuit, designed to help soldiers, firefighters, and other rescue workers. Here's what makes it so exciting.