A pulmonary embolism is a serious and potentially fatal medical emergency that occurs when a blood clot blocks an artery in the lungs.

When it comes to keeping our beloved houseplants and garden flora thriving, oxygen is a fundamental element that often goes unnoticed. Just like us, plants need oxygen to grow, breathe, and flourish.

Scientists announced a new expedition to study the potential origin of ‘dark oxygen’ rising from the abyss, a recent discovery that’s been contested by some other researchers and mining companies ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...

The Federal Open Market Committee will make a decision concerning interest rates on Dec. 10; policymakers will also update their summary of economic projections. The Federal Reserve is abnormally ...

Growing up under neglectful or toxic parenting can leave deep emotional scars that often carry into adulthood. In this video we explore 20 common signs that suggest a person may have been raised in a ...

This year’s influenza variant is spreading in the United States earlier than usual, while the United Kingdom is bracing for a “once-in-a-decade” flu season. The two indicators may predict a nasty flu ...

Eggs are a nutritious staple, but eating spoiled or contaminated eggs can lead to food poisoning. Here’s how to spot bad eggs and handle them safely. Eggs are a cheap and versatile source of protein, ...

With dexterous childlike hands and cheeky “masks,” raccoons are North America’s ubiquitous backyard bandits. The critters are so comfortable in human environments, in fact, that a new study finds that ...

Latest Fitbit Labs experiments will allow certain Pixel Watch users to track and log unusual health metrics. This data will be sent back to Google, which will use it to optimize results before a ...

There are two types of inflammation: acute and chronic. Acute inflammation is the kind that lasts a few hours, days, or weeks, and it’s helpful to healing. It’s your immune system’s response when ...