(Dr. Ritabrata Kundu) Dengue, once considered a monsoon disease, now is observed in winters too. From the first large epidemic recorded in India in 1963, the face of dengue incidences has radically ...

By Dr. Priyom Bose, Ph.D. A newly revealed “aging cliff” in sperm RNA marks a conserved molecular transition from youth to later life, offering fresh insight into how a father’s age may influence the ...