scientific fraud, microbiology, evolution
Image of the Day: Bacterial Flagella
Image of the Day: Bacterial Flagella
The Scientist Staff | May 8, 2018
Real-time imaging reveals the formation of the bacterial flagella FlhA ring.
Image of the Day: Bird Braincase
Image of the Day: Bird Braincase
The Scientist Staff | May 4, 2018
Newly discovered fossils shed light on the structure of the feeding apparatus of ancient seabirds.
Monkey Hybrids Challenge Assumptions of What a Species Is
Monkey Hybrids Challenge Assumptions of What a Species Is
Jim Daley | May 4, 2018
A study finds two species of guenon monkeys in Tanzania have been mating and producing fertile offspring for generations.
Opinion: Microbial Mind Control—Truth or Scare?
Opinion: Microbial Mind Control—Truth or Scare?
Katerina Johnson | May 1, 2018
Normal brain function may have evolved to depend on gut microbes and their metabolites.
Caught on Camera
Caught on Camera
The Scientist Staff | May 1, 2018
Selected rare-disease Images of the Day from the-scientist.com
How Bacteria Eat Penicillin
How Bacteria Eat Penicillin
Shawna Williams | Apr 30, 2018
Scientists work out the specific genes and biochemical steps required for digesting the very drugs designed to kill microbes.
Fungus Repurposed a Bacterial Gene to Sense Gravity with Crystals
Fungus Repurposed a Bacterial Gene to Sense Gravity with Crystals
Viviane Callier | Apr 24, 2018
Rather than getting a gene for its original function, a horizontal gene transfer provides the raw material for evolutionary innovation.
Opinion: “Drug Sanctuaries” Offer Hope to a Post-Antibiotic World
Opinion: “Drug Sanctuaries” Offer Hope to a Post-Antibiotic World
Rees Kassen | Apr 24, 2018
Drug-free environments, such as a designated ward in a hospital, might reduce the strength of selection for resistance.
Image of the Day: Ant Attack!
Image of the Day: Ant Attack!
The Scientist Staff | Apr 24, 2018
A new species of ant discovered in Borneo fends off invaders with a uniquely suicidal strategy.
How Kidney Cancer Evolves
How Kidney Cancer Evolves
Jim Daley | Apr 18, 2018
Renal cell carcinoma tumors have three different evolutionary fates, each associated with specific clinical outcomes.