3D printed sponge to minimise effects of cancer treatment
With the help of sponges inserted in the bloodstream to absorb excess drugs, doctors are hoping to prevent the dangerous side effects of toxic chemotherapy agents or even deliver higher doses to knock back tumors, like liver cancer, that don't respond to more benign treatments.
A solar cell that does double duty for renewable energy
In the quest for abundant, renewable alternatives to fossil fuels, scientists have sought to harvest the sun's energy through "water splitting," an artificial photosynthesis technique that uses sunlight to generate hydrogen fuel from water. But water-splitting devices have yet to live up to their potential because there still isn't a design for materials with the right mix of optical, electronic, and chemical properties needed for them to work efficiently.
Uber urges drivers to go electric
Studies have found that when shared and electric mobility are properly combined, along with automation, we can shrink the number of vehicles on the road and reduce transportation's climate footprint. That's why Uber has launched the EV Champions Initiative, a pilot program for driver-partners to deliver at least 5 million EV rides over the next year.
Heliotrope Technologies is a smart glass technology start-up. This company is commercialising an exciting third generation electrochromic technology, which holds high promise.
New machine learning approach could accelerate bioengineering
Scientists have developed a way to use machine learning to dramatically accelerate the design of microbes that produce biofuel.
Scientists print all-liquid 3-D structures
Scientists have developed a way to print 3-D structures composed entirely of liquids. Using a modified 3-D printer, they injected threads of water into silicone oil — sculpting tubes made of one liquid within another liquid.
Applying machine learning to the universe's mysteries
Computers can beat chess champions, simulate star explosions, and forecast global climate. We are even teaching them to be infallible problem-solvers and fast learners.
Ideal material for smart photovoltaic windows
Imagine that when a window is darkened, it simultaneously produces electricity. Such a material - a photovoltaic glass that is also reversibly thermochromic - is a green technology researchers have long worked toward, and now, scientists have demonstrated a way to make it work.
How CRISPR proteins find their target
Researchers have discovered how Cas1-Cas2, the proteins responsible for the ability of the CRISPR immune system in bacteria to adapt to new viral infections, identify the site in the genome where they insert viral DNA so they can recognize it later and mount an attack.