Technology

One experimental result doesn't mean much in science. To truly know whether a result is valid, it needs to be reproduced in the same way over and over again. Yet research that may not be reproduced…

A team of researchers has reported that analyzing circulating tumor DNA (ctDNA) can track how a patient's cancer evolves and responds to treatment.  This type of blood test -- known as a liquid…

A team of researchers have built the world's first sonic tractor beam that can lift and move objects using sound waves. Tractor beams can grab and lift objects, a concept that has been used by…

The genome editing technique known as CRISPR-Cas9 (1) has taken the biology world by storm. Initially it was primarily used to knock-out (literally, to make inoperative) specific genes, however,…

A new paper in the Journal of Environmental Analytical Chemistry states next generation 'heated' tobacco devices - confusing to the public because heating nicotine vapor is the mechanism behind e-…

Stanford engineers have created a plastic "skin" that can detect how hard it is being pressed and generate an electric signal to deliver this sensory input directly to a living brain cell. Zhenan Bao…

Computers have scanned aerial photographs and conducted the first automated mass-crowd count in the world, thanks to the work of researchers at the University of Central Florida. Counting large-scale…

Human twin embryos created in the laboratory by splitting single embryos into two using a common method known as blastomere biopsy may be unsuitable both for IVF and for research purposes, according…

An international team have used cutting edge genomic methods to uncover key biological insights that help explain the protective effects of the world's most advanced malaria vaccine candidate, RTS,S/…

A new crime scene identification technique for fingerprint detection and analysis adds a drop of liquid containing crystals to surfaces, which means investigators using a UV light are able to see…