Science & Society
- Genetics
Year in review: ‘Three-parent baby’ technique raises hope and concern
Safety and ethical concerns surround controversial mitochondrial replacement therapy.
- Earth
Year in review: Ozone hole officially on the mend
Research this year confirms that the Antarctic ozone hole is healing — an international success attributed to cooperation and new technologies.
- Health & Medicine
The fight against infectious diseases is still an uphill battle
The fight against infectious diseases is far from over. The last several decades have seen many outbreaks and global pandemic scares.
- Health & Medicine
Number of teens who report doing drugs falls in 2016
Drug use is down among teens, survey finds.
- Tech
Five challenges for self-driving cars
Scientific and technical experts weigh in on the biggest hurdles for autonomous vehicles, and how ongoing research will help.
- Science & Society
Virtual reality raises real risk of motion sickness
New research confirms anecdotal reports that virtual reality headsets can cause motion sickness, and may affect women more than men.
- Psychology
You’ve probably been tricked by fake news and don’t know it
In the fight against falsified facts, the human brain is both the weakest link and our only hope.
- Life
Public, doctors alike confused about food allergies
Gaps in understanding food allergies cause confusion and make it difficult to prevent, diagnose and treat them.
- Science & Society
‘The Glass Universe’ celebrates astronomy’s unsung heroines
In “The Glass Universe,” science writer Dava Sobel shines a light on the women at the Harvard Observatory who mapped the stars.
- Health & Medicine
50 years ago, fluoridation was promoted as a bone protector
In 1966, scientists hoped fluoride might protect adult bone health. While the results broke down over time, the benefits for teeth remain clear.
- Science & Society
Readers respond to the SN 10, and awards for Science News
The human side of science, cool cloth and more in reader feedback.
- Science & Society
Averages can conceal how people and science learn
Editor in chief Eva Emerson discusses getting the whole scientific story.
