The drones will help the construction industry in hard-to-reach and dangerous places.
Consider the drone bees. These bees, which probably gave their name to today’s drones, are also may have inspired by their physical features. Let’s learn how.
Continue reading “Animal-inspired flying robots are going to 3D build mid-flight” »
Chinese researchers expect to significantly reduce the costs of commercial hypersonic travel with a novel engine using a combination of ethylene and coal powder, according to an article published by the South China Morning Post (SCMP) on Tuesday.
In tests conducted, a prototype using the affordable and efficient mixture produced shocks traveling at more than 2km (1.24 miles) per second, or six times the speed of sound, the scientists claimed in a new paper published in the China Ordnance Society’s peer-reviewed Acta Armamentarii journal on September.
The hotel giant will help “reimagine the human experience in space, making extended stays more comfortable”.
In Stanley Kubrick’s landmark film, 2001: A Space Odyssey, a Hilton hotel is seen orbiting the Earth. More than 20 years later, sci-fi fantasy has become reality.
Hotel behemoth Hilton has signed on to design astronaut facilities for an Earth-orbiting commercial space station Starlab, Voyager Space, a global leader in space exploration, announced. Starlab is currently under development by Voyager Space Holdings and Lockheed Martin, who first announced the orbiting complex in 2021.
Mark T. Vande Hei did experiments, spacewalked, and even did house chores and worked out. He loved to meditate with Earth in full view.
An exploration of ten somewhat spooky scenarios hidden within the zoo hypothesis solution to the Fermi Paradox.
My new clips and live channel:
Continue reading “10 Spooky Alien Zoo Hypothesis Scenarios” »
A possible world fortunately not the only one to choose from the choice is ours.
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Continue reading “Do We Live in a Brave New World? — Aldous Huxley’s Warning to the World” »
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A solar flare erupted from a departing sunspot on September 16, releasing a pulse of X-rays and extreme UV radiation which caused a shortwave radio blackout in Africa and the Middle East. Frequencies below 25 MHz were affected for up to an hour after the flare.
Solar flare strength is measured much like the Richter scale which measures earthquakes. Solar flares are classed A, B, C, M or X where each successive letter corresponds to a 10-fold increase in energy output. A-class solar flares are barely above background radiation emission from the sun.
Spaceweather.com reports that the September 16 solar flare, exploding out of sunspot AR3098, was an M8-class, meaning it was nearly an X-flare, the most powerful kind.
The NASA/ESA/CSA James Webb Space Telescope is showing off its capabilities closer to home with its first image of Neptune. Not only has Webb captured the clearest view of this peculiar planet’s rings in more than 30 years, but its cameras are also revealing the ice giant in a whole new light.
Most striking about Webb’s new image is the crisp view of the planet’s dynamic rings — some of which haven’t been seen at all, let alone with this clarity, since the Voyager 2 flyby in 1989. In addition to several bright narrow rings, the Webb images clearly show Neptune’s fainter dust bands. Webb’s extremely stable and precise image quality also permits these very faint rings to be detected so close to Neptune.
Continue reading “New Webb image captures clearest view of Neptune’s rings in decades” »
