MIT

CRISPR systems are powerful tools for genetic engineering, but they have their limitations. Now, scientists have discovered almost 200 new CRISPR systems in bacteria, and found that some can edit human cells even more precisely than existing ones.

MIT researchers have designed a wearable ultrasound patch that can image the bladder as well as a conventional ultrasound does, without the need for cold gel or an operator. The device could also be adapted to image other internal organs.

3D printing single objects out of different materials can be difficult, if those materials cure at different rates. The new Inkbit system addresses that problem, and has been used to print a complex functional robotic hand… in just one print job.

Chemical fertilizers aren't the most eco-friendly of substances, which is why some farmers are exploring the use of beneficial bacteria as an alternative. A new coating technology could make such microbes more widely available than ever before.

Electric longboards definitely track better than shorter e-skateboards, making them great for commuting … but they are harder to carry and store. The speedy Corsair F4U addresses that shortcoming with what looks like a quick and easy folding system.

Ordinarily, when treating chronic wounds, caregivers go to great lengths to keep them free of bacteria. An experimental new dressing, however, actually introduces bacteria to help such wounds heal.

Contrary to elementary school science class, it turns out that heat may not be necessary to make water evaporate. Scientists at MIT have made the surprising discovery that light alone can evaporate water, and is even more efficient at it than heat.

Administering general anesthesia is a tricky business, as you don't want to under- or overdo it. With that quandary in mind, scientists have now developed an automated system that continuously adjusts the dosage, based on the patient's brain waves.

Astronomers have detected one of the most energetic explosions in the history of the universe: a gamma ray burst from a neutron star collision. For the first time ever, heavy metals were detected in the explosion, totaling hundreds of Earths in mass.

Researchers have created a magnet-containing 'workout mat' that simulates the mechanical forces exerted on muscle cells during exercise. It may assist in testing treatments for people with muscle injuries and neuromuscular diseases.

Everybody’s favorite wonder material, graphene, continues to surprise. MIT physicists have discovered yet another brand new electronic state hiding in this overachieving little material – something they give the bizarre name of “ferro-valleytricity.”

Following on from the discovery of programmable DNA-cutting enzymes Fanzors, scientists have identified more than 3,600 Fanzors in a broad set of species. It presents a massive opportunity in the development of new medicines, gene therapy and biotech.