Across 1,000 species, males die younger than females—even in zoos. A global study shows biology, not just lifestyle, drives ...

A global study reveals sexual selection influences life expectancy differences between sexes in mammals and birds, reshaping ...

This 5-month study plan guides CBSE Class 10 students for the 2026 Science Board Exam, with unit-wise weightage, focusing on ...

Prepare effectively for RRB Group D 2025 with important topics in Mathematics, Reasoning, General Awareness, and Science for ...

US researchers successfully created early-stage human embryos from adult skin cells, bypassing traditional egg cells through ...

Oregon scientists used human skin cells to create fertilizable eggs, a step in the quest to develop lab-grown eggs or sperm ...

American researchers have successfully generated early-stage human embryos using adult skin cells, a major reproductive ...

Does it seem grocery prices are out of control? You’re not imagining it. Just prior to federal websites being frozen by the ...

The energy required for newborn humpback calves to grow after birth is 38 times greater than what they needed inside the womb ...