Humans
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We summarize the week's scientific breakthroughs every Thursday.
- Health & Medicine
‘Sawbones’ invites readers to laugh at the bizarre history of medicine
‘The Sawbones Book,’ based on the popular podcast by Dr. Sydnee and Justin McElroy, ties the strange history of modern medicine to modern pseudoscience.
By Mike Denison - Health & Medicine
City size and structure may influence influenza epidemics
The size and structure of cities helps shape the progression of new influenza cases during a flu season, a new study finds.
- Humans
A 90,000-year-old bone knife hints special tools appeared early in Africa
The discovery of a bone knife in a Moroccan cave points to the ancient emergence of specialized toolmaking in the region.
By Bruce Bower - Health & Medicine
Discovery of how to prod a patient’s immune system to fight cancer wins a Nobel
Two scientists share the 2018 medicine Nobel for identifying proteins that act as brakes on tumor-fighting T cells.
By Tina Hesman Saey and Aimee Cunningham - Life
Cancer immunotherapy wins the 2018 medicine Nobel Prize
Therapies that unleash immune system brakes against cancer have earned the 2018 Nobel Prize in physiology or medicine.
By Tina Hesman Saey and Aimee Cunningham - Health & Medicine
The CDC says 80,000 people died from the flu last year
The 2017-2018 flu season was one of the deadliest on record for the United States.
- Archaeology
Laser mapping shows the surprising complexity of the Maya civilization
A large-scale lidar survey of Guatemalan forests reveals evidence of ancient, interconnected Maya cities.
By Bruce Bower - Psychology
Shahzeen Attari explores the psychology of saving the planet
Merging psychology with engineering, Shahzeen Attari probes how people think about conservation, energy use and climate change.
By Bruce Bower - Life
Emily Balskus uses chemical logic to study the microbiome
Using chemistry to peer at the microbial world, Emily Balskus is revealing how microbes influence human health.
- Health & Medicine
Lisa Manning describes the physics of how cells move
Physicist Lisa Manning probes how physical forces influence cell behavior in asthma and other conditions.
- Animals
Jenny Tung wants to know how social stresses mess with genes
Evolutionary anthropologist Jenny Tung is untangling the many health effects of life as a social animal.
By Susan Milius - Health & Medicine
A new vaccine raises hopes of someday curbing the tuberculosis epidemic
A new vaccine for those infected, but not sick, with tuberculosis reduced new active cases by 54 percent, compared with those given a placebo.