MIT’s new degradable plastic matches its peers for mechanical strength

Driven by the huge burden they place on the environment, scientists are continually looking for new ways to manufacture plastic materials that make them easier to recycle, and MIT researchers are now claiming a significant breakthrough in this area. By… Continue reading MIT’s new degradable plastic matches its peers for mechanical strength→

Flapping drone takes inspiration from swifts to duck, dive and glide

Robotics researchers regularly turn to the natural world for inspiration, and those working on machines that fly are no different. An international team of scientists has taken this approach to produce a bird-inspired drone with flapping wings that can… Continue reading Flapping drone takes inspiration from swifts to duck, dive and glide→

Waymo and Fiat Chrysler begin work on autonomous Ram ProMaster vans

Through its years-long partnership with Waymo, Fiat Chrysler (FCA) has taken an active role in the development of self-driving technology, and is now expanding the scope of its efforts to include vehicles of a slightly larger footprint. The two compani… Continue reading Waymo and Fiat Chrysler begin work on autonomous Ram ProMaster vans→

Soft, solid battery electrolyte could see EVs go great distances

Lithium metal batteries, in which the graphite material in the anode is swapped out for pure lithium metal, could be a game changer when it comes to energy storage, potentially offering far greater capacity and an ability to charge much faster. Scienti… Continue reading Soft, solid battery electrolyte could see EVs go great distances→

SpaceX uses ships to catch both Falcon 9 fairings for the first time

Using a ship out at sea to catch pieces of falling pieces of rocket might not be the most sophisticated of SpaceX’s recovery techniques, but it is a key part of its mission to recycle as many materials as possible. The company has today ticked off this… Continue reading SpaceX uses ships to catch both Falcon 9 fairings for the first time→

Climate change will see nearly all polar bears gone by 2100

The dramatic changes taking place in the Arctic as a result of climate change have long been known to spell trouble for polar bears, but a new study mapping out their future has provided a particularly grim outlook. By looking at the decline in Arctic … Continue reading Climate change will see nearly all polar bears gone by 2100→

MIT nanoparticles tag proteins to reveal disease via the breath

Using the breath to gauge the health of our lungs and reveal diseases related to them is emerging as a diagnostic tool with huge potential, with a number of promising technologies on the horizon. Joining them is a new type of nanoparticle developed at … Continue reading MIT nanoparticles tag proteins to reveal disease via the breath→

Global emissions of heat-trapping methane hit record high

While a lot of our efforts to combat global warming center on limiting the buildup of carbon dioxide in the atmosphere, methane also has a significant role to play. New analysis has revealed that emissions of this particularly potent greenhouse gas hav… Continue reading Global emissions of heat-trapping methane hit record high→

Cobalt-free battery leans on nickel for extra energy storage

As a relatively rare and expensive heavy metal, cobalt serves as a vital but costly part of today’s lithium batteries, not just in terms of dollars but also for the environment and well-being of those tasked with mining it. A new battery design from th… Continue reading Cobalt-free battery leans on nickel for extra energy storage→