Cancer treatment inflames cold tumors for heat-seeking immune cells

As key players in the body’s immune defense, T cells have the ability to track down and attack cancer cells, but can have trouble seeking out those that are not already inflamed. A new immunotherapy deliver system could make these natural killer cells … Continue reading Cancer treatment inflames cold tumors for heat-seeking immune cells→

Exercise prevents onset of liver cancer in high-risk mice

Liver cancer rates have more than tripled since 1980, according to the American Cancer Society, and a rise in obesity and type 2 diabetes have played a significant role in this trend. Scientists investigating these links in mice have uncovered new evid… Continue reading Exercise prevents onset of liver cancer in high-risk mice→

Extended stints in space may cause permanent changes to brain volume

There is a lot we don’t know about the impacts of spaceflight on the human body, but scientists investigating the physiological effects of extended periods in space are uncovering some very useful insights. A new study has revealed a significant change… Continue reading Extended stints in space may cause permanent changes to brain volume→

Virgin Orbit puts its 747 “flying launchpad” through a full rehearsal

Virgin Orbit continues to edge closer to its objective of firing satellites into space form an airborne 747, this time completing an end-to-end launch rehearsal designed to put all of its systems through their paces. This major test will be the company… Continue reading Virgin Orbit puts its 747 “flying launchpad” through a full rehearsal→

Regular exercise turns back the clock on muscle repair in old mice

A growing body of research is showing us how exercise can help stave off certain effects of aging, including everything from slowing down cognitive decline, to reversing age-related heart damage and boosting our memories. Adding to this pool of knowled… Continue reading Regular exercise turns back the clock on muscle repair in old mice→

Lobsters found to grind plastics down into “secondary microplastics”

There is a lot to learn about how plastic waste moves through the marine environment, but researchers are continually coming up with new ways of tracking its path. A study by scientists in Italy has shone a light on the way lobsters digest plastic part… Continue reading Lobsters found to grind plastics down into “secondary microplastics”→

“Off-the-shelf” patch boosts cardiac function by 50% in animal models

One of the ways medical researchers are looking to offer heart attack sufferers a greater chance of full recovery is through cardiac patches. These medical devices are designed to help regenerate healthy tissue after the injury and restore the organ to… Continue reading “Off-the-shelf” patch boosts cardiac function by 50% in animal models→

Rocket Lab uses a helicopter to catch its booster in mid-air

Recovering rockets for re-use is becoming a key consideration for those in the private spaceflight game, with the likes of SpaceX and Blue Origin leading the charge. Rocket Lab is looking to join the party by collecting the first stage of its Electron … Continue reading Rocket Lab uses a helicopter to catch its booster in mid-air→

Scientists identify a protein that switches on allergic itching

Incessant itching is a harsh and problematic reality for eczema sufferers, causing all sorts of problems that can range from skin infections to trouble sleeping. Scientists investigating the biological processes behind the condition have uncovered a pr… Continue reading Scientists identify a protein that switches on allergic itching→