Nikon burst into the full-frame mirrorless camera space with two consumer models in 2018, and added a more wallet-friendly entry level flavor last year. But a dedicated version for professionals has been notably absent, until now. Source of Article
In the event of a global catastrophe, how would we protect the wide variety of plants and animals on Earth? A team of researchers has now proposed a “Noah’s Ark” on the Moon that stores millions of samples of seeds, spores, sperm and eggs. Source of Article
Liquid hydrogen could be a revolutionary technology in clean aviation, and AeroDelft from the Netherlands is working hard to get the first liquid hydrogen fuel cell aircraft in the air. The Phoenix will fly 2,000 km on a 10-kg tank of liquid H2. Source of Article
Researchers at Spain's Polytechnic University of Valencia have developed "Lego-like" segments of 3D-printed plastic that can be pieced together as a lightweight alternative to reinforced concrete beams. Source of Article
Faster-than-light “warp drives” may be theoretically possible, but they usually involve exotic physics well out of our reach. Now an astrophysicist has outlined a hypothetical design that could allow FTL travel using conventional physics. Source of Article
New research has demonstrated how odors evoke memories in the brain, in ways stronger than other senses. Using neuroimaging and intracranial electrophysiology the research shows how olfactory pathways communicate directly with the hippocampus. Source of Article
California's Orbital Assembly Corporation reckons it will soon have the solar system's first luxury space hotel open in orbit, offering spacewalks, Beyonce concerts and fine dining to space tourists at prices near US$5 million per three and a half days. Source of Article
The Fazua Evation e-drive helps create the lightest full-suspension e-MTB ever to come from one of the world's largest names in mountain biking. The Trek E-Caliber leverages the removable drive toward delivering a light, nimble cross country ride. Source of Article
A new AI-based system is able to ascertain which facial features are found most attractive by individual people. It can then create computer-generated faces combining those qualities. Source of Article
A number of hearing aids are now able to amplify one person's voice while filtering out distracting background voices. Well, it turns out that female tree frogs are able to perform a similar task, in order to hear the mating calls of males. Source of Article
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