Explaining why some cancers do not respond to treatment with chemotherapy drug: 5-Fluorouracil (5-FU)

New estimates find dangerous stagnation of global vaccination rates, due to conflict, inequality, and complacency

Nature plants review explores the current state and future of CRISPR technology in crops, suggesting applications beyond gene editing

Silica aerogel could warm the Martian surface similar to the way greenhouse gases keep Earth warm

Trial shows cannabis replacement therapy can be effective

Research team discovered Nanopithecus browni near Kanapoi, Kenya, far from the habitat of other guenons

Work is a step toward advanced AI systems that can think, reason, plan, and make decisions

The new system, dubbed RESCUE, allows RNA edits to be made that were not previously possible

More than 40 years of regulations in the United States have failed to protect human and environmental health from toxic chemicals, researchers say

Researchers have pioneered a novel reprogrammable material—by using green LED light and, remarkably, darkness