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.

techniques, microbiology, culture, evolution, developmental biology
Image of the Day: On the Wing
Image of the Day: On the Wing
Sukanya Charuchandra | Sep 21, 2018
 A model helps recapitulate the geometric patterning of insect wings.
Image of the Day: Spinning Webs
Image of the Day: Spinning Webs
Sukanya Charuchandra | Sep 19, 2018
Scientists photograph a spider web in micron-scale glory.
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.
Image of the Day: Viral Vision
Image of the Day: Viral Vision
Sukanya Charuchandra | Sep 18, 2018
Modified cryogenic electron microscopy can analyze viral structures better than ever before.
Image of the Day: The Imitation Game
Image of the Day: The Imitation Game
Sukanya Charuchandra | Sep 14, 2018
A bioinspired robot helps researchers study insect flight.
Massive Animal Sequencing Effort Releases First Set of Genomes
Massive Animal Sequencing Effort Releases First Set of Genomes
Jef Akst | Sep 13, 2018
The Vertebrate Genomes Project has released data on 14 vertebrate species, but the goal is to sequence all 66,000.
Federal Court Sides with Broad in CRISPR Patent Dispute
Federal Court Sides with Broad in CRISPR Patent Dispute
Jef Akst | Sep 10, 2018
The higher court’s decision to uphold the ruling of the Patent Trial and Appeal Board essentially ends the intellectual property battle in the US.
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.
Anti-CRISPR Proteins Found that Block Cas12a Nuclease
Anti-CRISPR Proteins Found that Block Cas12a Nuclease
Ashley Yeager | Sep 6, 2018
Using bioinformatics, two teams of scientists identified inhibitory proteins for Cas9’s relative.