Scientists create universal nasal spray vaccine that protects against COVID, flu, and pneumonia

Scientists create universal nasal spray vaccine that protects against COVID, flu, and pneumonia

• Scientists create universal nasal spray vaccine that protects against COVID, flu, and pneumonia A single nasal spray vaccine may one day shield us from viruses, pneumonia, and ev

Science · February 23, 2026 (updated February 25, 2026) · 2 min · 348 words
'Universal vaccine' protects mice against multiple pathogens

'Universal vaccine' protects mice against multiple pathogens

• Email Bluesky Facebook LinkedIn Reddit Whatsapp X A macrophage - a ‘first responder’ cell in the innate immune system - in the process of engulfing aMycobacterium tuberculosisbac

Science · February 23, 2026 (updated February 24, 2026) · 2 min · 325 words
'Universal vaccine' protects mice against multiple pathogens

'Universal vaccine' protects mice against multiple pathogens

• Email Bluesky Facebook LinkedIn Reddit Whatsapp X A macrophage - a ‘first responder’ cell in the innate immune system - in the process of engulfing aMycobacterium tuberculosisbac

Science · February 22, 2026 (updated February 23, 2026) · 2 min · 328 words
Scientists discover why high altitude protects against diabetes

Scientists discover why high altitude protects against diabetes

• Scientists discover why high altitude protects against diabetes Thin mountain air may fight diabetes by turning red blood cells into sugar sponges. • For years, researchers have

Science · February 21, 2026 (updated February 24, 2026) · 2 min · 215 words
Scientists reveal how exercise protects the brain from Alzheimer's

Scientists reveal how exercise protects the brain from Alzheimer's

• Scientists reveal how exercise protects the brain from Alzheimerâ s Researchers at UC San Francisco have identified a biological process that may explain why exercise sharpens th

Science · February 20, 2026 (updated February 24, 2026) · 2 min · 215 words
Reduced cyclin D3 expression in erythroid cells protects against malaria

Reduced cyclin D3 expression in erythroid cells protects against malaria

• Abstract The severity of malaria varies substantially between individuals, but the mechanisms that underlie these differences remain unclear. • Because erythrocytes have a key ro

Science · February 20, 2026 (updated February 24, 2026) · 2 min · 271 words
How ChatGPT's new Lockdown Mode protects you from cyberattacks - and why it's not for everyone

How ChatGPT's new Lockdown Mode protects you from cyberattacks - and why it's not for everyone

• How ChatGPT’s new Lockdown Mode protects you from cyberattacks - and why it’s not for everyone Follow ZDNET:Add us as a preferred sourceon Google ZDNET’s key takeaways Hackers us

Towed defense platform protects cargo ships from drone attacks

Towed defense platform protects cargo ships from drone attacks

• Towed defense platform protects cargo ships from drone attacks Facebook Twitter LinkedIn Reddit Flipboard Email DARPA and Raytheon have teamed up to tackle a growing threat to co

The Internet Still Works: Yelp Protects Consumer Reviews

The Internet Still Works: Yelp Protects Consumer Reviews

• Section 230 helps make it possible for online communities to host user speech: from restaurant reviews, to fan fiction, to collaborative encyclopedias. • But recent debates about