Light-activated nanoparticles rob cancer cells of essential proteins

Loading up tiny particles with cancer-killing agents and sending them into the human body has emerged as a highly-targeted form of potential treatment for the disease. A new study out of Pennsylvania State University has offered up another exciting pos… Continue reading Light-activated nanoparticles rob cancer cells of essential proteins→

Conductive plastic uses sandwiched materials for extra transparency

Traditional plastics are so poor at conducting electricity that they are often used to insulate against it instead, making it the shielding material of choice for things like wiring and circuit boards. But scientists have long hoped to flip the script … Continue reading Conductive plastic uses sandwiched materials for extra transparency→

Immune cell transplant reverses effects of aging in mice

One of the many deteriorative effects of aging in humans is a decline in immune system function, which invites a whole host of other risks including vulnerability to infectious diseases. Scientists may have uncovered a way to reverse this trend, using … Continue reading Immune cell transplant reverses effects of aging in mice→

World’s tallest climbing wall takes shape in Copenhagen

As home to a waste-to-energy power plant topped by an artificial ski slope, while featuring running trails and a rooftop bar, the CopenHill facility in Denmark was already a particularly versatile space. Some finishing touches have now been added to th… Continue reading World’s tallest climbing wall takes shape in Copenhagen→

New formula beats “multiply by 7” method for calculating dog age

For a rough idea of a dog’s physiological age, a popular approach is to simply multiply its actual age by seven, but new research upends this piece of conventional wisdom. Scientists have developed a new molecular tool described as an “epigenetic clock… Continue reading New formula beats “multiply by 7” method for calculating dog age→

Glowing bacteria could slow the rise of antibiotic-resistant superbugs

The rise of antibiotic-resistant bacteria presents an ominous threat for humankind, with these so-called superbugs projected to kill millions of people annually by midway through the century. Scientists at the University of Exeter have developed a prom… Continue reading Glowing bacteria could slow the rise of antibiotic-resistant superbugs→

Aerogel fashioned into world’s lightest electromagnetic shielding

Containing the electromagnetic radiation generated by electronic components is a key consideration for designers of electronic devices, but today’s metal-based shielding materials have their downsides. Scientists at the Swiss Federal Laboratories for M… Continue reading Aerogel fashioned into world’s lightest electromagnetic shielding→

TuSimple teams with UPS on US network for autonomous trucking

Both startups and established automakers see great potential in the future of autonomous trucking, and TuSimple is one company taking very proactive steps to grab its slice of the pie. The California-based firm today revealed an ambitious plan to begin… Continue reading TuSimple teams with UPS on US network for autonomous trucking→