Antivirus software used to hunt for known malware, but now it’s predicting suspicious behavior before an attack fully lands.

Flu season may be mostly behind us, but a nasty, highly contagious stomach bug is rising. Limited time: Save 25% on NBC News subscription Get exclusive reporting, live Q&As and ad-free reading. In ...

Treatment with bepirovirsen, an antisense oligonucleotide targeting hepatitis B virus (HBV) transcripts, has the potential to result in a functional cure, defined by at least 24 weeks of a sustained ...

When scientists sent bacteria-infecting viruses to the International Space Station, the microbes did not behave the same way they do on Earth. In microgravity, infections still occurred, but both ...

Global health officials are tracking an outbreak of Ebola caused by a rare species of orthoebolavirus called the Bundibugyo virus that has so far killed more than 130 people and infected more than 500 ...

It’s hard to imagine that a snail could kill a person, but a particularly venomous group of marine molluscs called cone snails can. Their stings contain a cocktail of small proteins called conotoxins, ...

Sporadic human infections with avian influenza A viruses have caused a wide spectrum of illness. As these novel influenza A viruses pose pandemic potential, timely detection and characterization of ...

There's a reason many older workers push themselves to remain employed until they turn 65. Age 65 is when Medicare eligibility generally begins. And without Medicare or employer-subsidized insurance, ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Model of bacteriophages. These are viruses that multiply inside bacteria and cause their death. In some cases they are used in the fight against bacteria instead of antibiotics. shoma81/Shutterstock ...

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...

WSJ’s Robert McMillan breaks down why residential proxy software is so bad, and how to check whether the malware is installed on your home network. Photo: Sean Havey The price might be right, but if ...