Fossilized Lipids Confirm <em>Dickinsonia</em> as One of the Earliest Animals
Fossilized Lipids Confirm Dickinsonia as One of the Earliest Animals
An analysis of organic material from 500-million-year-old fossils upholds the theory that the mysterious creatures were early forms of animal life.
Fossilized Lipids Confirm Dickinsonia as One of the Earliest Animals
Fossilized Lipids Confirm Dickinsonia as One of the Earliest Animals

An analysis of organic material from 500-million-year-old fossils upholds the theory that the mysterious creatures were early forms of animal life.

An analysis of organic material from 500-million-year-old fossils upholds the theory that the mysterious creatures were early forms of animal life.

politics, evolution, global warming, science publishing, culture
The Challenges of Bringing Service Dogs into the Lab
The Challenges of Bringing Service Dogs into the Lab
Jef Akst | Sep 18, 2018
Joey Ramp went back to college to study post-traumatic stress disorder. But the dogs that help her manage her own PTSD complicate her research career.
Geneticist Luigi Luca Cavalli-Sforza Dies
Geneticist Luigi Luca Cavalli-Sforza Dies
Sukanya Charuchandra | Sep 6, 2018
He was known for his work on the gene-culture theory of human evolution and the Human Genome Diversity Project.
Wellcome Sanger Institute Leaders Accused of Bullying
Wellcome Sanger Institute Leaders Accused of Bullying
Jef Akst | Sep 4, 2018
Several members of senior management at the prestigious UK research center face claims of sexism and mistreatment of staff.
No Enemy
No Enemy
Bob Grant | Sep 1, 2018
Science journalists are essential to advancing the quality of the research enterprise.
Ten-Minute Sabbatical
Ten-Minute Sabbatical
The Scientist Staff | Sep 1, 2018
Take a break from the bench to puzzle and peruse.
Sandeep Jauhar&rsquo;s New Book, <em>Heart</em>, is a Personal History
Sandeep Jauhar’s New Book, Heart, is a Personal History
Sandeep Jauhar | Sep 1, 2018
In this adapted excerpt from the book, the author relays the past, present, and future of artificial hearts.
Image of the Day: Baby Boom
Image of the Day: Baby Boom
Sukanya Charuchandra | Aug 31, 2018
Researchers describe the remains of a clutch of extinct mammal-like animals.
Ebola Update: More Experimental Treatments, Health Workers at Risk
Ebola Update: More Experimental Treatments, Health Workers at Risk
Catherine Offord | Aug 23, 2018
The number of cases in Democratic Republic of Congo’s latest outbreak of the virus has now surpassed 100.  
Girl Had a Denisovan Dad and Neanderthal Mom
Girl Had a Denisovan Dad and Neanderthal Mom
Sukanya Charuchandra | Aug 22, 2018
Genetic analysis of a bone fragment reveals the girl’s mixed ancestry 90,000 years ago.