Need a featherweight laptop that lasts all day on a battery charge? Thin, light, and power-efficient, these ultraportables are our top performers in testing. From the laptops on your desk to ...

Guest: Dr. Claire Walsh is an associate professor at the UCL department of mechanical engineering and director of the Human Organ Atlas Hub. Transcripts for each episode are available within 1-3 days ...

Apr. 7, 2026 A gene called KLF5 may be a key force behind the spread of pancreatic cancer—but not in the way scientists expected. Rather than mutating DNA, it rewires how genes are turned on and off, ...