culture, evolution, cancer
WHO: Some Meats May Cause Cancer
WHO: Some Meats May Cause Cancer
Tracy Vence | Oct 27, 2015
Experts discuss the agency’s classification of red and processed meats as probable and confirmed carcinogens, respectively.
Dogs Originated in Central Asia
Dogs Originated in Central Asia
Karen Zusi | Oct 21, 2015
Man’s best friend was domesticated near Nepal and Mongolia at least 15,000 years ago, according to a genetic analysis.
Life Before 4 Billion Years Ago?
Life Before 4 Billion Years Ago?
Jef Akst | Oct 20, 2015
A new estimate of the origin of life on Earth pushes back the date by 300 million years.
Antioxidants May Aid Cancer
Antioxidants May Aid Cancer
Kerry Grens | Oct 16, 2015
Mice given a dietary supplement had faster-progressing melanoma, a study shows.
Explaining Elephants’ Cancer Resistance
Explaining Elephants’ Cancer Resistance
Jef Akst | Oct 13, 2015
Two studies reveal that the giant mammals have dozens of extra copies of a cancer-preventing gene.
Scientists Skip Cell Line Validation
Scientists Skip Cell Line Validation
Kerry Grens | Oct 12, 2015
Despite known problems with contamination and mislabeled cell lines, most researchers continue to operate without authenticating cells’ identity.
Debating the Value of Anonymity
Debating the Value of Anonymity
Jef Akst | Oct 5, 2015
PubPeer responds to criticism that anonymous post-publication peer review threatens the scientific process.
Ready, Willing, and Able
Ready, Willing, and Able
Amanda B. Keener | Oct 1, 2015
Researchers with disabilities are making their fields more accessible.
Speaking of Science
Speaking of Science
The Scientist Staff | Oct 1, 2015
October 2015's selection of notable quotes
Polar Dino Discovered
Polar Dino Discovered
Bob Grant | Sep 28, 2015
Researchers working in Alaska, above the Arctic Circle, have unearthed the northernmost species of dinosaur ever found.