Physicists have created a compact laser that emits extremely bright, short pulses of light in a useful but difficult-to-achieve wavelength range, packing the performance of larger photonic devices ...

An ingestible gas-sensing capsule that provides real-time insights into gut health has moved closer to market with RMIT ...

Physicists at Harvard have developed a powerful new laser-on-a-chip that emits bright pulses in the mid-infrared spectrum – ...

As part of our investigation into emissions of ethylene oxide, Grist created an informational guide so you can learn more about what this toxic gas is and how you may be at risk.

Your gut may be alerting you it needs your help. Here's how to identify the warning signs and maintain a healthy gut.

At the risk of overanalyzing, I wonder if there’s a part of you that thinks it’s uncharitable to ask for reimbursement from a ...

Carbon monoxide can turn deadly within minutes. Learn the signs of carbon monoxide poisoning and how to stay safe.

President Donald Trump announced today that he is pausing reciprocal tariffs on all countries except China. The president ...

Nitrous oxide misuse is on the rise in the U.S., with growing concerns over hospitalizations, deaths, and unregulated access.

Construction has begun on a project on Avenue 12 in Madera Ranchos, photographed on Thursday, April 3, 2025, that will ...

Nitrous oxide-better known as "laughing gas"-can potentially transform treatment for tough-to-beat depression.

Intestinal gas is rarely a sign of a medical problem. Again, it's a normal by-product of digestion. However, there are times when it could be a sign of a serious health issue. You can learn how to ...