Rats have long been notorious for spreading disease, but a new study reveals just how much human-altered landscapes can ...

Give me my knife” were the first words that defiant 14-year-old orphan Ellie (Bella Ramsey) spoke to hardened survivor Joel ...

Season 8 of the ABC drama will feature a fatal disease outbreak over the next two episodes, a promo after episode 13 revealed ...

In a growing global trend, bacteria are evolving new ways to maneuver around medical treatments for a variety of infections.

A new study found shingles vaccination cut older adults' risk of developing dementia over the next seven years by 20%.

Scientists are now looking to bacteriophage — viruses that infect bacteria — and their potential to treat drug-resistant ...

Viruses display both life-like and non-living traits, which influences how we approach treatments like antiviral drugs designed to block their replication inside host cells.

Schrödinger later revised his view – around the 1950s – suggesting that life depends on free energy. Free energy is the ...

Dengue fever threatens Australia's outdoor way of life, but a new creature could soon help stop its spread. Find out how.

A norovirus outbreak on Cunard's flagship cruise ship resulted in 183 passengers and 14 crew reporting gastrointestinal ...

Aging isn’t just about creaky knees and a growing collection of reading glasses. It’s an inside job, too. And one of the most dramatic changes happens in your immune system. The defenses that once ...

Microsoft Defender isn't bad, but it's still insufficient to fully protect your PC. You don't have to pay extra, though. We’ve tested and ranked the best free antivirus apps. When the IBM PC was ...