Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore. Here's what you need to know.

MIT's new device uses light to measure blood sugar levels without any needles, and a wearable version is already in the works ...

Inside the Army's Natick lab, scientists push gear to the brink — from fire to Arctic cold — to keep soldiers safer in the ...

I’ve never needed ear hooks and never thought about tracking my heart rate via my headphones. These headphones made me see ...

Choosing between the Noise and Fastrack becomes the choice between tech-first or fashion-first. Noise is known as a smartwatch brand that brings innovation by offering high-performing features such as ...

In the United States, every automatic garage door must have a reversal system that stops the door if something is in its path ...

Four astronauts embarked on a high-stakes flight around the moon Wednesday, humanity’s first lunar voyage in more than half a ...

Launching to the Moon is an all-day undertaking, something the four astronauts waiting to climb aboard NASA’s Artemis II rocket know well. “It is actually a very long day,” said Victor Glover, the ...

When power goes off, essential fridges stay cold LOS ANGELES, April 16, 2026 /PRNewswire/ -- Clean energy leader BLUETTI has officially launched FridgePower on Kickstarter, with early backing open ...

Portugal is the first country in recent history to operate a conventional submarine under the Arctic ice. The Navy's ...

A new research center is investigating how ancient soils could help farmers adapt to climate change and a warmer future.

Compact, automated and surprisingly capable, this beginner-friendly smart telescope makes capturing galaxies easier than ever ...