Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

A vehicle’s Check Engine light can turn any car ride into a harrowing experience. As soon as the check engine light illuminates, it’s hard not to hear the cha-ching sound of a ...

For two days, the patient lived as a human being with no lungs, stabilized by a machine that breathed and buffered his ...

In other words, by not changing your air purifier’s filter, you’re creating the opposite effect. All the allergens, viruses, ...

Smart home devices don't usually lose support unexpectedly, unless something drastic happens, such as a company collapsing.

Something to bear in mind, next time you see a used German luxury sports sedan with a too-good-to-be-true price tag.

A novel artificial lung could help keep people whose lungs no longer function alive long enough to get an organ transplant ...

Smartwatches are incredible tools, but they are demanding. They buzz during meetings, light up in movie theaters, and need to be charged almost as often as your phone. For many of us, the friction of ...

The external, artificial-lung system could be used to treat other people who are critically unwell and awaiting transplants.

Humans can't live without lungs, but Ankit Bharat's patient did for 48 hours.

Supplemental Instruction is an academic assistance program providing regularly scheduled out-of-class, peer-led study sessions for challenging courses. The free sessions, open to all students in ...