A compound found in cannabis may help protect the brain from early memory and social problems linked to Alzheimer’s disease

Longevity is in the genes: half of lifespan is heritable, far more than previously estimated

Sea levels are rising globally—but around Greenland, they may fall

Micro and nano plastics (MP/NP) accelerate Parkinson-like neurodegeneration and worsen motor deficits

Gut microbiome predicts personalized responses to dietary fiber in prediabetes: a randomized, open-label trial

Early humans in central China may have been making sophisticated stone tools as early as 160,000 years ago, according to research in Nature Communications.

Oral microbiome shaped by both human genetics and bacterial gene variation, with implications for caries and dentures

Russia’s invasion of Ukraine challenges the liberal international order and tests the capacity of Western democracies to maintain aid for Ukraine in a foreign war

Intranasal administration of broad-spectrum macrocyclic peptide inhibitor protects against SARS-CoV-2 Omicron variants

‘Meat tax’ could have significant impact on environmental footprint, study finds