Lifeboat Foundation

Researchers at CU Boulder have developed a platform which can quickly identify common mutations on the SARS-CoV-2 virus that allow it to escape antibodies and infect cells.

Published today in Cell Reports, the research marks a major step toward successfully developing a universal vaccine for not only COVID-19, but also potentially for influenza, HIV and other deadly global viruses.

“We’ve developed a predictive tool that can tell you ahead of time which antibodies are going to be effective against circulating strains of virus,” said lead author Timothy Whitehead, associate professor of chemical and biological engineering. “But the implications for this technology are more profound: If you can predict what the variants will be in a given season, you could get vaccinated to match the sequence that will occur and short-circuit this seasonal variation.”

Continue reading “Mutation-mapping tool could yield stronger COVID boosters, universal vaccines” »

Public transportation just got way cooler. Premium Swedish electric boat maker Candela has just unveiled the new Candela P-12, an electric hydrofoil water taxi.

Designed to replace traditional diesel-powered ferries, the Candela P-12 uses an electric powertrain combined with a carbon fiber hull and hydrofoils to create a super-efficient drive system.

The 8.5 meter (28 foot) water taxi can fit up to 12 passengers in its panoramic-view cabin.

For drone racing enthusiasts. 😃

If you follow autonomous drone racing, you likely remember the crashes as much as the wins. In drone racing, teams compete to see which vehicle is better trained to fly fastest through an obstacle course. But the faster drones fly, the more unstable they become, and at high speeds their aerodynamics can be too complicated to predict. Crashes, therefore, are a common and often spectacular occurrence.

Continue reading “System trains drones to fly around obstacles at high speeds” »

These amazing aerial shots provide a unique perspective of our planet.

Learn More.

World Economic Forum.

Continue reading “Here’s what astronauts can teach us about coping with isolation” »

😀

You know, for science.

About 2,000 light-years away from Earth, there is a star catapulting toward the edge of the Milky Way. This particular star, known as LP 40–365, is one of a unique breed of fast-moving stars—remnant pieces of massive white dwarf stars—that have survived in chunks after a gigantic stellar explosion.

“This star is moving so fast that it’s almost certainly leaving the galaxy…[it’s] moving almost two million miles an hour,” says JJ Hermes, Boston University College of Arts & Sciences assistant professor of astronomy. But why is this flying object speeding out of the Milky Way? Because it’s a piece of shrapnel from a past explosion—a cosmic event known as a supernova—that’s still being propelled forward.

Researchers demonstrate in a mouse model that when older mice have the gut microbiota of younger mice, they display behavioral qualities of younger mice too.

This axion insulating state was realized, Bansil says, by combining certain metals and observing their magnetoelectric response. In this case, researchers used a solid state chip composed of manganese bismuth telluride, which were adhered together in two-dimensional layers, to measure the resulting electric and magnetic properties.

Researchers note that such a finding has implications for a range of technologies, including sensors, switches, computers, and memory storage devices, among many others. The “storage, transportation, and manipulation of magnetic data could become much faster, more robust, and energy-efficient” if scientists can integrate these new topological materials into future devices, the researchers write.

“It’s like discovering a new element,” Bansil says. “And we know there’s going to be all sorts of interesting applications for this.”