Supersaurus might be the longest dinosaur that ever lived
This dino-mite champ was at least 128 feet long.
In Extremely Rare Case, a Woman With HIV Has 'Cleared' The Virus Without Treatment
An anonymous woman from Argentina has become only the second person known to ever show no detectable traces of an HIV infection without receiving a stem cell transplantation treatment to cure it.
Study: Coffee and Tea Consumption Lowers Stroke and Dementia Risk
The combination of coffee and tea seemed to correlate with lower risk of stroke and dementia compared to coffee or tea separately
Alien Worlds Hold Minerals Like Nothing in Our Solar System, Scientists Say
There's a lot we don't know about planets outside the Solar System.
A hope for Lyme disease? New vaccine targets ticks
mRNA vaccine could prevent other tickborne illnesses, promising animal study suggests
Deadly and massive 'Megaspider' found in Australia has fangs that can puncture a fingernail
Funnel-web spiders are typically half the Megaspider's size.
Cosmic Dust May Be Key Source of Phosphorus for Life on Earth
When tiny particles enter Earth’s atmosphere, a newly described series of chemical reactions may lead to production of phosphorus-containing molecules that are essential for biological processes.
Spain’s Silver-Crowned Woman Gains a Face, and a Genetic Legacy
New research is solving mysteries linked to the La Almoloya burial site and revealing a genetic history of an ancient European people.
Antibody Breakthrough in Mice Could Lead to a Vaccine For Alzheimer's Disease
Method for treatment has been shown to successfully immunize mice against animal models of AD
The Most Common Pain Relief Drug in The World Induces Risky Behavior, Study Finds
Acetaminophen also increases risk-taking
New COVID Threat: Rodents Could Be Asymptomatic Carriers of SARS-Like Coronaviruses
Ancestral rodents likely had repeated infections with SARS-like coronaviruses, leading them to acquire tolerance or resistance
Hospitals' COVID Strain Tied to Subsequent Spike in Excess Deaths
Surges in COVID-19 cases in hospitals can directly and indirectly result in an increase in deaths from all causes 2, 4, and 6 weeks later, according to a report released Thursday.
Moonshot: Japan recruits first new astronauts in 13 years
Successful applicants will be trained as astronauts by JAXA.
Fresh look at earliest COVID cases points to live-animal market as most likely source
A new report traces more than half of the earliest cases of the disease that became known as COVID-19 to the market.
Researchers Think They've Finally Figured Out How Herpes Invades Our Nervous System
Could potentially point the way to new ways to treat or even prevent this disease
A COVID Head-Scratcher: Why Lice Lurk Despite Physical Distancing
Pediculus humanus capitis, the much-scorned head louse, has returned
Replacing Carbon Fuel With Nitrogen: Chemists Discover New Way To Harness Energy From Ammonia
A research team at the University of Wisconsin–Madison has identified a new way to convert ammonia to nitrogen gas through a process that could be a step toward ammonia replacing carbon-based fuels.
Can Cupping Improve COVID Vaccine Delivery?
Cupping, rooted in a practice used for centuries in China and the Middle East