Light-responsive nanocrystal array lifts 1,000 times its own mass

Researchers have developed a novel material using tiny organic crystals that convert light into a substantial mechanical force able to lift 1,000 times its own mass. Without the need for heat or electricity, the photomechanical material could one day d… Continue reading Light-responsive nanocrystal array lifts 1,000 times its own mass

Discovery holds promise for pausing age-related cognitive decline

Cognitive decline is, sadly, a normal part of aging. So even for those fortunate enough to avoid developing dementia, functions such as memory recall, processing of information and conceptual reasoning will decline over time.Continue ReadingCategory: M… Continue reading Discovery holds promise for pausing age-related cognitive decline

Sound-powered microbots zip to where they’re needed to deliver drugs

Researchers have taken another step forward in medical micro-robotics, designing a tiny, speedy, self-propelled bot that may one day deliver medications directly where they’re needed inside the body.Continue ReadingCategory: Robotics, TechnologyTags: M… Continue reading Sound-powered microbots zip to where they’re needed to deliver drugs

Colorado chili pepper fossil discovery may upend evolutionary timeline

Fossilized plants can provide much information about plant diversification and the planet’s geography and evolution. Researchers have discovered an ancient chili pepper from Colorado that may upend our understanding of when and where the plant originat… Continue reading Colorado chili pepper fossil discovery may upend evolutionary timeline

New rubbery film rockets into the air like a grasshopper

In a serendipitous discovery, engineers at the University of Colorado Boulder (CU Boulder) have developed a material that first deforms and then shoots into the air when it is heated. The researchers say the material could one day be used to help soft … Continue reading New rubbery film rockets into the air like a grasshopper

How a dormant viral infection can reactivate and trigger a stroke

Scientists at the University of Colorado Anschutz Medical Campus believe they have discovered how a common disease called shingles can increase a person’s risk of stroke. The novel findings reveal how latent viral infections can be reawakened after lyi… Continue reading How a dormant viral infection can reactivate and trigger a stroke

Immunotherapy-boosting chemo drug shows promise in clinical trial

A combination of immunotherapy and chemotherapy has shown promise for treating stage IV melanoma in a new clinical trial. The chemo drug targets a type of cell that suppresses the immune response, and together the two showed an increased response rate…. Continue reading Immunotherapy-boosting chemo drug shows promise in clinical trial

New insights into the harms of taking medicines at the wrong time of day

Are you on any kind of daily medication? Do you take those drugs in the morning or the evening? According to an emerging body of research, the time of day you take a medication may influence how well it works, or how much it harms.Continue ReadingCateg… Continue reading New insights into the harms of taking medicines at the wrong time of day

Visualization of “toilet plumes” may lead to cleaner, safer bathrooms

You’ve probably heard it before – if you don’t put the lid down on the toilet, droplets of filth will fly out when you flush it. Scientists have now visualized that process for the first time, in hopes of reducing it with better toilet designs.Continue… Continue reading Visualization of “toilet plumes” may lead to cleaner, safer bathrooms

Cement formed with biogenic limestone promises carbon-neutral concrete

Playing an indispensable role in global construction, cement contributes around seven percent of annual greenhouse gas emissions owing to its carbon-intensive production process. Scientists at the University of Colorado Boulder claim to have uncovered … Continue reading Cement formed with biogenic limestone promises carbon-neutral concrete