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New materials to deflect massive amounts of surface heat don’t come from nature.

A protective coating of carbon nanotubes may help the Pentagon field warplanes and missiles that can survive the intense heat generated at five times the speed of sound.

Researchers from Florida State University’s High-Performance Materials Institute, with funding from the U.S. Air Force, discovered that soaking sheets of carbon nanotubes in phenol-based resin increases their ability to disperse heat by about one-sixth, allowing a thinner sheet to do the job.

A particularly harmful byproduct of oxidized cholesterol appears to be a primary cause of atherosclerosis and a therapeutic target ripe for the taking. A new review takes a look at 7-ketocholesterol and its role in aging and disease.

A new review exploring 7-ketocholesterol

We recently reported on the launch of Underdog Pharma, a new startup biotech company that was spun off from many years of research at SENS Research Foundation and is focused on the problem of 7-ketocholesterol.