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News
Meet Dubai teen who earned UAE's second Biology Olympiad medal without practical training
4+ week, 1+ day ago (1545+ words) International Biology Olympiad, held in Vilnius, Lithuania, from July 12 to 19, earning only the second...
Fifth in the world in the Freezer Challenge for microbiology dept
2+ week, 4+ hour ago (286+ words) On top of this, seven reagents stored in cold storage on-site were moved to room temperature storage,...
Live Cell Shapes Reveal How Tissues Choose Their Final Identities
2+ week, 2+ day ago (862+ words) Cells do not become specialized in a single instant....
One Tiny Chemical Difference in RNA Could Help Explain the Origins of Life
2+ week, 1+ day ago (582+ words) Because RNA can both store genetic information and catalyze chemical reactions, it may have been capable...
Optical strain and spectral-spatial networks decode micro-expressions
1+ week, 2+ day ago (61+ words) fleeting, involuntary facial movements that betray a person’s true emotional state in a fraction of a second..., often lasting less than half a second and appearing on the face before any conscious attempt at suppression...
DNA Hints at Hidden Diversity in a Declining South Asian Frog
1+ day, 16+ hour ago (681+ words) Second, does the genetic makeup of its populations differ between natural and degraded habitats?...
Viral Enzyme Disables Bacterial Defenses for Phages
3+ week, 4+ day ago (485+ words) "As puzzles go, it leaves you a bit flabbergasted," said Savitski....
DHCR24 Eases DNA Damage in Aging Endothelial Cells Through ENKUR/Ca2+
3+ day, 6+ hour ago (849+ words) Scientists have identified a previously unrecognized molecular pathway that protects aging blood vessel cells from the DNA damage that drives vascular decline, and the discovery could point toward new strategies for preventing age-related cardiovascular disease....
Scientists Created Females and Restarted Sexual Reproduction using a Single Male Mouse
2+ week, 6+ day ago (596+ words) They created fertile female mice from cells carrying the male genome. How many parents does it take to make a family? According to a new study, just one. In a striking experiment, researchers in Japan used cells from male mice…...
Engineered E. coli swarms record chemical and light inputs in visible
1+ day, 3+ hour ago (521+ words) Bacteria are famous for forming patterns, from the concentric rings of Proteus colonies to the branching networks that motile microbes paint across agar plates. Now researchers at Columbia University have turned one of biology’s most familiar workhorses, Escherichia coli, into…...