Natural killer cells act as the immune system’s rapid-response team, but the stress of anxiety and insomnia may be quietly thinning their ranks. A study of young women in Saudi Arabia found that both ...

Energy drinks might give you wings, unleash the beast or fuel your grind - but chugging too many might pose a serious stroke risk, doctors warn. An otherwise fit and healthy man in his 50s with a ...

Researchers at UT Southwestern Medical Center have identified a protein that causes human cell membranes to break open in a form of inflammatory programmed cell death called necroptosis. Their ...

A research group at Osaka Metropolitan University has explored the use of stem cells taken from adipose tissue, the fat stored in the body, to repair spinal fractures in rats. These injuries were ...

A new study describes a key molecular mechanism that explains how cells exchange information through extracellular vesicles (EVs), small particles with great therapeutic potential. The results, ...

The key ages in which the brain changes, according to scientists, are 9, 32, 66 and 83 Kimberlee Speakman is a digital writer at PEOPLE. She has been working at PEOPLE since 2022. She has also ...

The US DoE has released a new organizational chart that has removed groups focused on energy efficiency, renewable energy, and reducing carbon emissions. A new hierarchical chart posted on the DoE ...

Clearing aged cells from blood vessels could help reduce inflammation, improve blood sugar levels and counter insulin resistance, a mouse study finds. When you purchase through links on our site, we ...

The universe’s expansion might not be accelerating but slowing down, a new study suggests. If confirmed, the finding would upend decades of established astronomical assumptions and rewrite our ...

If everyone eligible had a lung cancer screening, 62,000 lives would be saved over five years, a new study shows. By Simar Bajaj Tens of thousands of lives could be saved if more people got screened ...

Bloom Energy produces solid oxide fuel systems for on-site power. Bloom inked a $5 billion strategic partnership with Brookfield. The company has seen four straight quarters of increased sales. These ...

Making electric vehicles and their batteries is a dirty process that uses a lot of energy. But a new study says that EVs quickly make up for that with less overall emissions through two years of use ...