Humans
We summarize the week's scientific breakthroughs every Thursday.
- Anthropology
Oldest evidence of cancer in human family tree found
Bony growths on fossils may push origins of this disease way back in the Stone Age.
- Health & Medicine
Zika-carrying mosquitoes eluding control efforts in Miami
Florida adds 10 new cases of locally acquired Zika infection, prompting the CDC to issue travel warning for pregnant women. Mosquitoes in Miami may be resistant to insecticides.
- Health & Medicine
Mosquitoes in Florida now spreading Zika virus, health officials warn
Florida adds 10 new cases of locally acquired Zika infection, prompting the CDC to issue travel warning for pregnant women. Mosquitoes in Miami may be resistant to insecticides.
- Health & Medicine
Florida mosquitoes likely spreading Zika
Mosquitoes in Florida carrying the Zika virus are probably to blame for four recent cases of infection.
- Archaeology
Parasitic worm eggs found on Silk Road latrine artifacts
Microscopic study of latrine finds indicates disease spread along ancient Asian trade route.
- Neuroscience
Gift-giving brain cells are lifeline to injured nerve cells
After an injury, astrocytes give nerve cells a gift of mitochondria, mouse study suggests.
- Health & Medicine
This week in Zika: Revised risk, new mosquito threat, U.S. on the brink
First potential cases of locally spread Zika crop up in the continental United States, estimates of infection risk, antibodies that can fight the virus and a new mosquito species that may be able to carry Zika.
- Animals
Readers ponder animal flight
Readers respond to the June 11, 2016, issue of Science News with questions on cormorants, butterflies, virus-sensing genes and more.
- Life
The nose knows how to fight staph
A bacterium isolated from the nose produces a new antibiotic active against resistant pathogens.
- Chemistry
Vaping’s toxic vapors come mainly from e-liquid solvents
New study homes in on a primary source of toxic vaping compounds: the thermal breakdown of solvents used to dissolve flavorings in e-liquids. And older, dirtier e-cigs generate more of these toxicants, study shows.
- Health & Medicine
U.S. lags in road safety
The U.S. tops the list of 19 high-income countries for deaths from motor vehicle crashes.
- Animals
Getting rid of snails is effective at stopping snail fever
For the tropical disease snail fever, managing host populations is more effective than drugs.
