software, developmental biology, evolution
Strong Tides May Have Driven Ancient Fish to Dry Land
Strong Tides May Have Driven Ancient Fish to Dry Land
Jim Daley | Feb 15, 2018
A closer moon and ideal coastal conditions for tide pool formation may have started the evolutionary transition of tetrapods.
Amazonian Fish Genome Challenges Long-Held Assumptions About Asexual Reproduction
Amazonian Fish Genome Challenges Long-Held Assumptions About Asexual Reproduction
Jim Daley | Feb 15, 2018
Poecilia formosa, an all-female fish species, has a surprisingly robust genome. 
Primitive Human Eggs Grown to Full Maturity in the Lab
Primitive Human Eggs Grown to Full Maturity in the Lab
Ashley Yeager | Feb 9, 2018
The technique could combat infertility, but it's still not clear whether these eggs are normal and functional.
Blind Cavefish in Mexico Offer Clues to Sleep Regulation
Blind Cavefish in Mexico Offer Clues to Sleep Regulation
Catherine Offord | Feb 7, 2018
Two studies identify a signaling pathway that contributes to the fish’s sleeplessness.
An Enduring Partnership
An Enduring Partnership
Bob Grant | Feb 1, 2018
Humanity would be nothing without plants. It’s high time we recognize their crucial role in sustaining life on Earth.
Graduate Student Identifies Dozens of New Fly Species
Graduate Student Identifies Dozens of New Fly Species
Jef Akst | Feb 1, 2018
Over the past seven years, Xiao-Long Lin has characterized nearly 70 new species of nonbiting midges and developed DNA barcodes to aid in future ecological surveys.
Infographic: Skotomorphogenesis Versus Photomorphogenesis
Infographic: Skotomorphogenesis Versus Photomorphogenesis
Kerry Grens | Jan 31, 2018
Pectin fragments may signal plant cells to maintain a type of growth suited to darkness.
Image of the Day: Ectopic Wings
Image of the Day: Ectopic Wings
The Scientist Staff | Jan 24, 2018
Insect wings may have evolved from multiple origins, say researchers.
Image of the Day: Minions of the Cicada 
Image of the Day: Minions of the Cicada 
The Scientist Staff | Jan 9, 2018
Scientists study the unusual genome evolution of the bacteria that live within a genus of cicadas. 
Image of the Day: See You Later!
Image of the Day: See You Later!
The Scientist Staff | Jan 8, 2018
Developmental biologists take a close look at how alligator embryos grow.