A team of researchers from the University of Notre Dame has successfully identified the species of a spider from a sample collected from the arachnid's web. The team was also able to pinpoint the species of the prey using the method, which could have a range of practical applications.
A team of scientists from RMIT University in Australia has conducted the first-ever trials of a smart capsule designed to improve our understanding of intestinal gas. With the ability to measure the amount of gas present in the gut, the capsule is already improving understanding, and could one day lead to targeted, patient-specific treatments.
High resolution images snapped by NASA's Dawn spacecraft capture four of Ceres' craters in stunning detail. Dawn recently completed transitioning to its third and final mapping orbit, which will see the spacecraft collect its most detailed images and readings to date from a height of roughly 240 miles (385 km) above the dwarf planet's surface.
Every year CES has more to offer than any one human being could possibly digest in one week. We waded through the torrent of tech gear to bring you our picks for the most interesting, innovative and just plain fun tech in fields like transportation, VR and wearables. This is Gizmag's Best of CES 2016.
Ireland has been chosen as the site for latest expansion of the world's largest connected radio telescope. The Ireland-LOFAR consortium (I-LOFAR) has been awarded grants totaling €1.9 million (US$2 million) to extend the network for the International LOFAR Telescope (ILT), in hope of providing it with a resolution rivaling that of the Hubble Space Telescope.
Incandescent light bulbs may put out a warmer-looking, more familiar type of light than LEDs or compact fluorescents, but they're far less efficient – the majority of the energy they use is wasted, mainly in the form of heat. Technology may save them yet, however. Scientists at MIT and Purdue University have developed an ultra-efficient new incandescent bulb that reuses the heat it gives off, converting that heat into more light.
Scientists have uncovered a new enzyme that works to block the adverse effects of sugar on the body. Present in all mammals, the enzyme plays the role of disposing of the unwanted byproducts of heightened glucose levels. In discovering this key step in the metabolism of sugar, the scientists say they have uncovered a new therapeutic target for conditions like type 2 diabetes and obesity, and are now working to develop drugs that boosts its activity.
Usually, if you want to join two metal objects together, you either weld or solder them – depending on how big they are. Both processes involve the application of heat, however. This can damage the items (in the case of electronics), or even cause explosions (in the case of things like gas pipes). That's why scientists at Boston's Northeastern University created MesoGlue. It's a glue that bonds metal to metal – or to other materials – and it sets at room temperature.
A team of astronomers has used data collected by a trio of NASA's orbital telescopes in order to weigh an ancient galaxy cluster dating back to 3.8 billion years after the universe was created. Known as IDCS J1426.5+3508 (IDCS 1426), the cluster is the largest structure of its kind ever discovered in this period. Located 10 billion light-years from Earth, it boasts a mass of 500 trillion times that of our Sun – the equivalent of around 1,000 Milky Ways.
Researchers at McGill University's Department of Chemistry have created what may be the world's smallest "printing press." Using synthetic DNA as a kind of scaffold, the scientists manipulated gold nanoparticles a millionth of an inch in diameter to form orderly structures that could have great scientific, engineering, and medical potential.