How to thermally cloak an object
Can you feel the heat? To a thermal camera, which measures infrared radiation, the heat that we can feel is visible, like the heat of a traveler in an airport with a fever or the cold of a leaky window or door in the winter......»»
New massive brown dwarf discovered
Astronomers report the discovery of a new massive brown dwarf using the Zwicky Transient Facility (ZTF). The newly detected object is about 80 times more massive than Jupiter and orbits a low-mass star. The finding was detailed in a paper published J.....»»
Koala conservation heats up: Drones used to thermally detect animals
Conservation scientists from the University of Newcastle are using heat-detecting drones to capture data on koala populations in Port Stephens LGA......»»
Isothermal self-assembly of multicomponent and evolutive DNA nanostructures
Multiple complementary DNA strands can be thermally annealed into desired entities to engineer DNA nanostructures. In a new study now published in Nature Nanotechnology, Caroline Rossi-Gendron and a team of researchers in chemistry, materials science.....»»
How 3D Printed Homes Can Be More Thermally Efficient
The construction industry is continuously seeking new ways to innovate and improve efficiency. One area of focus that has garnered significant attention is additive manufacturing, also known as 3D printing. This cutting-edge technology allows for pr.....»»
Voyager 2 phones home and says everything is cool
After sending the command, NASA had to wait 37 hours for a response. Enlarge / The encapsulation of Voyager 2 in 1977. (credit: NASA) NASA lost contact with its Voyager 2 spacecraft—the second-most distant object ever.....»»
Baldur’s Gate 3 early impressions: You’ll spend whole weeks in here and love it
Another remarkable feat of a streamlined tabletop experience by Larian Studios. Enlarge / Her name is Shadowheart, she's a half-elf, she's obsessed with a strange object, and she's not quick to trust people. I get the feeling I a.....»»
Mystery object on Australian beach identified as part of Indian rocket
A mysterious object that washed up on an Australian beach has been identified as debris from an Indian rocket, officials said Monday......»»
James Webb captures vast structure created by newborn stars
Newborn stars are often active and glow brightly, but on rare occasions they create something epic: a vast two-lobed structure called a Herbig-Haro object......»»
Better energy harvesting with "law-breaking" device
If you take an object and set it out in the sun, it will begin to warm up. This is because it is absorbing energy from the sun's rays and converting that energy to heat. If you leave that object outside, it will continue getting warmer, but only to a.....»»
Wide field-of-view metasurface-enhanced scanning lidar may hold promise for autonomous vehicle technology
Pulsed laser scanning lidar is a core technology for autonomous driving and robotic mobility. Herein, a directional light pulse is backscattered by a reflective object and the elapsed time between emission and detection of the pulse is used to calcul.....»»
Astronomers find new type of stellar object that challenges understanding of neutron star physics
An international team led by astronomers from the Curtin University node of the International Center for Radio Astronomy Research (ICRAR) has discovered a new type of stellar object that challenges our understanding of the physics of neutron stars......»»
Car-sized object washed up on beach could be space junk
The sudden appearance of a large chunk of metal on an Australian beach has intrigued locals, though experts now believe they know what it is......»»
Mystery object that washed up on the Australian coast could be space junk, officials say
Authorities were investigating on Tuesday whether a cylindrical object about the size of a small car that washed up on a remote Australian beach is space junk from a foreign rocket......»»
75% of consumers prepared to ditch brands hit by ransomware
As 40% of consumers harbor skepticism regarding organizations’ data protection capabilities, 75% would shift to alternate companies following a ransomware attack, according to Object First. Consumers request data protection Furthermore, consume.....»»
LiveSurface is a fast and simple photorealistic mock-up generator by a former Apple designer
Designers can create realistic mock-ups in many ways, but these methods are not always simple or fast. What if you could just drop your artwork files into a scene or onto an object and quickly change colors, lighting, materials, and more – all in.....»»
It’s still not cheap but this HP RTX 4090 Gaming PC is $850 off today
This HP Omen 45L is a super powerful gaming PC. It's on sale now so if money is no object, this is your chance for greatness......»»
How moths create invisibility cloaks preventing detection by predators using biosonar
Researchers from University of Bristol and Diamond Light Source have uncovered how moths create a powerful stealth cloak preventing detection by biosonar. This work (Bio-Inspired Urban Adaptations: What Insects Can Teach Us About Dealing with Noise).....»»
New study predicts the masses of the largest supermassive black holes in the universe
Near the center of the Milky Way Galaxy sits an immense object that astronomers call Sagittarius A*. This "supermassive" black hole may have grown in tandem with our galaxy, and it's not alone. Scientists suspect that similar behemoths lurk at the he.....»»
How to get Wildguard Relik’s Cloak Gauntlets and MK-Alpha Assault Rifle in Fortnite
There's a new baddie prowling around in Chapter 4, Season 3's jungle biome, so make sure to pay him a visit if you want to earn yourself some sweet loot......»»
Uahpet’s iRetriever Ball Launcher can safely volley balls up to 80 feet for Fido
Uahpet's automatic iRetriever Ball Launcher shoots balls 80 feet away for your dog, but safely thanks to object detection......»»