Some animals can regrow lost body parts. Salamanders and frog tadpoles can rebuild entire limbs after amputation. Mammals cannot. For decades, biologists have tried to understand why. Now a team led ...

Researchers have discovered why amphibians regenerate limbs and mammals do not ...

Cold starts are the dirtiest moment—Bosch thinks it’s solved them with fire.

For long a dumping ground for pollutants, the Great Lake is being seeded with sensor buoys to make it the world’s largest digitally connected body of freshwater ...

Precision irrigation robot shows how soil variation changes water needs, reducing waste and boosting orchard efficiency.

Learn how testing different environmental conditions may unlock mammals’ potential to regrow limbs and what it means for ...

I wore both fitness trackers for months to find out what each gets right, and the deal-breakers that get in the way.

Many people assume sleep apnea is stable, but the reality is very different, and some nights can be much worse than others, ...

Doctors say that the quiet version is worse. Find out why and just how accurate is your Apple or Samsung watch at monitoring ...

A new hardware-software co-design increases AI energy efficiency and reduces latency, enabling real-time processing of ...

From the iconic 'Penalty of Leadership' ad to its 2009 bankruptcy, explore how GM's bold vision influenced American culture.

The middle child is out. For years, Samsung has stuck to its holy trinity formula for the Galaxy S lineup: the regular, the Plus, and the top – tier Ultra (formerly known as “we killed the Note but ...