Animal research are notoriously unhealthy at figuring out human therapies. Round 95% of the medicine developed via animal analysis fail in individuals, however till just lately there was no different possibility.
Now organs on chips, often known as microphysiological methods, could provide a very viable various. They’re triumphs of bioengineering, intricate constructions furrowed with tiny channels which might be lined with dwelling human tissues that develop and contract with the movement of fluid and air, mimicking key organ capabilities like respiratory, blood movement, and peristalsis, the muscular contractions of the digestive system.
It’s solely early days, but when they work as hoped, organs on chips may resolve one of many greatest issues in medication at this time. Learn the complete story.
—Harriet Brown
This story is from the forthcoming print challenge of MIT Expertise Evaluation, which explores the theme of Play. It’s set to go stay on Wednesday June 26, so should you don’t already, subscribe now to get a duplicate when it lands.
How underwater drones may form a possible Taiwan-China battle
A possible future battle between Taiwan and China can be formed by novel strategies of drone warfare involving superior underwater drones and elevated ranges of autonomy, based on a brand new war-gaming experiment by the suppose tank Middle for a New American Safety (CNAS).
Since Russia invaded Ukraine in 2022, drones have been aiding in what navy consultants describe as the primary three steps of the “kill chain”—discovering, concentrating on, and monitoring a goal—in addition to in delivering explosives. Drones like these can be far much less helpful in a potential invasion of Taiwan. As a substitute, a battle with Taiwan would possible make use of undersea and maritime drones to scout for submarines. Learn the complete story.
