Researchers at MIT have engineered changes to the CRISPR-Cas9 gene editing system that significantly reduce “off-target” editing errors. In addition, a new enzyme, eSpCas9, will be useful for DNA editing requiring a high level of specificity.
For an Israeli start-up, one answer to global warming is blowing in the wind. The company called NewCO2Fuels, or NCF, has been developing its own version of a technology that allows heat-trapping carbon dioxide emissions to be captured and recycled back into useable fuel.
It sounds complicated—and it is—but the company’s founders say it holds real potential in the fight against global warming.
Such capture technologies have gained increased attention as countries seek alternative methods of cutting back on greenhouse gas emissions, the main culprit in global warming.
But cattle are only the beginning of chief executive Xu Xiaochun’s ambitions.
In the factory pipeline are also thoroughbred racehorses, as well as pet and police dogs, specialised in searching and sniffing.
Boyalife is already working with its South Korean partner Sooam and the Chinese Academy of Sciences to improve primate cloning capacity to create better test animals for disease research.
Stephen Hawking’s “Brief History of Time” was one of the first popular science books I read, and I hated it. I hated it because I didn’t understand it. My frustration with this book is a big part of the reason I’m a physicist today – at least I know who to blame.
For the first time, scientists have achieved infinite speeds on a microchip. Although this advance will not enable faster-than-light starships, the light-warping technology behind this innovation could lead to new light-based microchips and help enable powerful quantum computers, researchers said.
Light travels at the speed of about 670 million miles per hour (1.08 billion km/h) in a vacuum, and is theoretically the fastest possible speed at which matter or energy can travel. Exceeding this speed limit should lead to impossible results such as time travel, according to Einstein’s theory of relativity.
However, in a way, researchers have overcome this barrier for decades. [Warped Physics: 10 Effects of Faster-Than-Light Travel].
Next time a SpaceX rocket touches down, it will be on solid ground.
Florida Today broke the news today that SpaceX was hoping to land its next Falcon 9 rocket on the ground at NASA’s Cape Canaveral facility in Florida.
SpaceX has attempted to land a rocket gently before, but those attempts were made on giant floating platforms in the ocean (which just missed). Then, last week, competitor Blue Origin managed to land it’s own reusable rocket safely on the ground, amping up the public pressure on SpaceX to successfully land their own rocket.
If you’ve got the patience to install it and the hardware to run it, Pinnacle looks like the ultimate GTA V experience.
Researchers at Carnegie Mellon University are building an AI platform that will “whisper” instructions in your ear to provide cognitive assistance. Named after Gabriel, the biblical messenger of God, the whispering robo-assistant can already guide you through the process of building a basic Lego object. But, the ultimate goal is to provide wearable cognitive assistance to millions of people who live with Alzheimer’s, brain injuries or other neurodegenerative conditions. For instance, if a patient forgets the name of a relative, Gabriel could whisper the name in their ear. It could also be programmed to help patients through everyday tasks that will decrease their dependence on caregivers.
For the software to exist as a working wearable assistant, it will need a head-mounted device to latch onto. For now, the team is using Google Glass for demos like a ping pong assistant, where the programs tells the user to hit the ball to the right or left depending on the position of the ball in relation to the opponent. In the video below, when the user follows the guidance it makes it harder for the opponent to defend the ball in the game.
