DNA is typically found within chromosomes, but certain tumors store cancer-promoting genes outside of chromosomes as ...

Get here Class 11th Biology paper pattern along with marking scheme and marks distribution for important topics.

Up until recently, habituation -- a simple form of learning -- was deemed the exclusive domain of complex organisms with brains and nervous systems, such as worms, insects, birds, and mammals. But a ...

Leveraging a unique statistical analysis and applying it to ancient DNA extracted from human skeletal remains, a team of ...

Nov. 18, 2024 — A new study reveals alarming risks that pesticides pose to ground-nesting bees, which are crucial for pollination and food production. As agriculture increasingly relies on ...

今年是Cell Press细胞出版社旗下期刊Cell Chemical Biology（原名Chemistry & ...

University of Queensland researchers are setting the agenda for breeding high yield, heat tolerant and disease-resistant crops and low emission cattle with excellent feed conversion efficiency as they ...

The article, based on a study of young earthworms exposed to various hypergravity conditions for eight days, was authored by ...

The rod-shaped tuberculosis (TB) bacterium, which the World Health Organization has once again ranked as the top infectious disease killer globally, is the first single-celled organism ever observed ...

AlphaFold 3 can predict protein structures and interactions, and now researchers around the world can use it freely.