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Heriot Watt University

A coralbot prototype that the research team hopes to further develop

Since humans are responsible for much of the damage to coral reefs, it makes sense that we should try and help repair them. That’s exactly what a team from the Herriot-Watt University’s Centre for Marine Biodiversity and Biotechnology is attempting to do with the development of underwater “coralbots,” which we covered last year. Now anyone can add their support to this worthy effort with the launch of a Kickstarter campaign that will help make the robots a reality.  Read More

3D images taken in daylight from 910 meters away using the new imaging system (Photo: Opti...

Physicists at Scotland’s Heriot-Watt University have created a 3D imaging camera system capable of resolving depth on a millimeter scale at distances of up to one kilometer. Working much like a laser version of radar, the “Time-of-Flight” (ToF) measurement system “pings” a low-powered infrared laser beam off distant objects and records a pixel-by-pixel map using a detector that counts and positions individual photons as they arrive back at the source.  Read More

The human embyonic stem cells printed using the new valve-based technique developed at Her...

Already revolutionizing manufacturing, 3D printing technology also promises to revolutionize the field of biotechnology. While scientists have previously had success in 3D printing a range of human stem cell cultures developed from bone marrow or skin cells, a team from Scotland's Heriot-Watt University claims to be the first to print the more delicate, yet more flexible, human embryonic stem cells (hESCs). As well as allowing the use of stem cells grown from established cell lines, the technology could enable the creation of improved human tissue models for drug testing and potentially even purpose-built replacement organs.  Read More

Scientists are designing autonomous 'coralbots,' that would work together to rebuild damag...

Scotland may not be the first place that comes to mind when you think of coral reefs, but the deep waters west of the nation are indeed home to reefs not unlike those found in the tropics. Unfortunately, a commercial fishing technique known as bottom trawling regularly damages that coral, putting the reefs at risk. Now, scientists are working on a possible solution to the problem – swarms of small, autonomous coral-fixing robots.  Read More

A high-energy laser pulse (red) can modify the state of a phosphorus electron (yellow) wit...

An international team of researchers from the University of Surrey, UCL, Heriot-Watt University and the FOM Institute for Plasma Physics have used infra-red laser to obtain precise control of the quantum superpositions of an electron in silicon for the first time . This feat marks yet another leap toward the dream of an affordable, fast and reliable quantum computer.  Read More

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