70556807
submission
Zothecula writes:
Working with colleagues from Deakin University and CSIRO (Commonwealth Scientific and Industrial Research Organisation), researchers from Australia's Monash University have created the world's first 3D-printed jet engine. While they were at it, they created the world's second one, too. One of them is currently on display at the International Air Show in Avalon, Australia, while the other can be seen at the headquarters of French aerospace company Microturbo, in Toulouse.
70531061
submission
Zothecula writes:
Researchers from MIT claim to have developed an easy-to-use blood test that can be applied in the field, allowing for the screening of multiple diseases at once. The test is said to provide results in around 10 minutes, and could be instrumental in stopping the epidemic spread of fatal diseases such as Ebola.
70507695
submission
Zothecula writes:
Researchers from Cambridge University and Israel’s Weizmann Institute of Science are claiming a stem cell research breakthrough that would allow a baby to be created from the skin cells from two adults, no matter their gender. This potentially allows for infertile couples to have their own children without resorting to sperm or egg donors, and may provide the means for same-sex couples to produce their own babies.
70485545
submission
Zothecula writes:
There are numerous types of systems designed to prevent ice forming on aircraft surfaces during flight. Some reroute hot air produced by jet engines, others generate their own heat, others knock ice off through mechanical force, while others still release antifreeze chemicals onto the wing. Batelle has recently tested its carbon nanotube-base HeatCoat technology that it claims is lighter and less power hungry than such systems. It also has no moving parts and could easily be retrofitted to existing aircraft.
70426119
submission
Zothecula writes:
The northern lights are more than one of nature's most awe inspiring sights, they are an electromagnetic phenomena that can adversely affect power grids and communications and navigation systems. Researchers from the University of Oslo have flown a rocket through the phenomena to take a closer look with the aim of gathering data that will help in predicting space weather.
70402617
submission
Zothecula writes:
Spider's silk has long been the strongest natural material known to man, prompting researchers to attempt to uncover its secrets so they can replicate its remarkable properties in man-made materials. But scientists now have a new source of inspiration in the form of limpet teeth, which are made of a material researchers say is potentially stronger than spider silk, is comparable in strength to the strongest commercial carbon fibers, and could one day be copied for use in cars, boats and planes.
70380023
submission
Zothecula writes:
Today, an interactive toy is more often than not a chatty teddy bear with a very limited repertoire, but Elemental Path is developing a "CogniToy" that would relegate such toys to the dunce's chair. The Dino CogniToy isn't just a plastic dinosaur with a chip, it's a plastic dinosaur connected to IBM's Watson artificially intelligent computer system, which makes it not simply interactive, but also a toy that can "evolve, learn, and grow" with a child.
70361735
submission
Zothecula writes:
Recently, DARPA unveiled its ALASA system for launching satellites from fighter planes. Now NASA is upping the ante with its Towed Glider Air-Launch System (TGALS), which is designed to launch satellites from a twin-fuselage towed glider. Under development by NASA's Armstrong Flight Research Center at Edwards Air Force Base, California, it's designed as an economical method for putting spacecraft into low-Earth orbit with the first test flight of a scale prototype having already been conducted.
70337447
submission
Zothecula writes:
Looking every bit like a weapon from a science fiction movie, the latest integrated assault rifle prototype being developed for the Canadian Armed Forces (CAF) is packed with some very smart weapons technology. Along with the ability to fire new lightweight telescoped ammunition, and a secondary effects module that adds either a three-round 40 mm grenade launcher or a 12-gauge shotgun, there is also a NATO-standard power and data bus to allow the attachment of smart accessories, such as electro-optical sights and position sensors that connect to command and control networks.
70270189
submission
Zothecula writes:
A new driverless vehicle that should soon be available for the public to use has been unveiled in the UK. The Lutz Pathfinder is an autonomous pod that is designed to drive on pavements and in pedestrianized areas. Once successfully trialed, the pods will transport people around the city of Milton Keynes.
70243603
submission
Zothecula writes:
Researchers at Northeastern University’s College of Engineering believe that fish scales could hold the key to creating armor that's both impervious and lightweight. They eventually aim to combine the properties of fish, snake and butterfly scales into a single protective armor system.
70210635
submission
Zothecula writes:
About the only thing growing quicker than the number of privately owned drones is the level of concern surrounding them. Questions of privacy and how these things can be regulated are pretty well-founded, but are so far yet to be met with any convincing answers. NoFlyZone.org may go some way to providing a solution, allowing users to enter their address to create drone-free zones in the airspace over their homes.
70190879
submission
Zothecula writes:
Now that NASA has got the hang of planetary rovers, the space agency is looking at sending submarines into space around the year 2040. At the recent 2015 NASA Institute for Advanced Concepts (NIAC) Symposium in Cocoa Beach, Florida, NASA scientists and engineers presented a study of the Titan Submarine Phase I Conceptual Design, which outlines a possible mission to Saturn's largest moon, Titan, where the unmanned submersible would explore the seas of liquid hydrocarbons at the Titanian poles.
70149169
submission
Zothecula writes:
The European Southern Observatory's (ESO) VISTA survey telescope has revealed a beautiful new aspect of the Trifid Nebula, a star formation area that sits around 5,200 light years away from Earth, in the direction of the galactic center. By observing and imaging the nebula in infrared light, astronomers can look through the dust-filled, central parts of the Milky Way to expose new objects.
70049923
submission
Zothecula writes:
When you inflate a balloon and then release it without tying the valve shut, it certainly shoots away quickly. Octopi utilize the same basic principle, although they suck in and then rapidly expel water. An international team of scientists have now replicated that system in a soft-bodied miniature underwater vehicle, which could pave the way for very quickly-accelerating full-size submersibles.
