Shifts in gene regulation during adolescence guide the refinement of brain circuits tied to executive function.
Sukanya Charuchandra
Originally from Mumbai, Sukanya Charuchandra is a freelance science writer drawn to reporting on biomedical research, archaeology, and climate science. She holds Master’s degrees in science journalism and biotechnology.
Sun orchids successfully trick bees with false anthers
Bees fooled by mimicry help pollinate sun orchids, driving fruit production.
Fruit colour plays a smaller role in birds’ choice than previously thought
Field observations across the Americas show that birds’ choice of fruits depend on exploration, learning and context far more than fruit colour.
More vulnerable honey bees buffer the hive against heat stress
Honey bees more susceptible to heat are the first to initiate fanning behaviours that help the hive cool down.
Climate pledges could shrink global cropland
The tradeoff raises concerns about food security, particularly for the Global South.
Higher hemoglobin levels linked to increased risk of polycystic ovary syndrome
A new study identified the potential pathway responsible for linking high hemoglobin to polycystic ovary syndrome.
Cold shock from ice baths leads to stronger cells
New study reveals how repeated cold-water exposure enhances the cellular defenses, promoting adaptation to extreme temperatures.
The multi-decade collapse of a massive Antarctic ice sheet
Such rapid changes haven’t been accounted for in model projections, meaning sea level estimates are subject to uncertainty.
Study finds 75% of Facebook links shared without clicking or reading
People holding political extreme beliefs on either end of the spectrum were more likely to indulge in this behavior.
How bed bugs might help crack criminal cases
Forensic science may soon harness these blood-sucking pests, analyzing the blood they feed on to link suspects to crime scenes.