History-making moon discovery — Scientists may have detected the first moon orbiting a planet in a far-off solar system, though they caution that they still want to confirm the finding with another round of telescope observations. That planet, Kepler-1625b, is one of thousands scientists have recently detected around distant stars. No one, however, has ever conclusively found an alien moon.
~ The first ‘exomoon’.
Japan’s MINERVA-II rovers have sent back a batch of new photos from Ryugu, including a stunning new video — The 15-frame video was captured by MINERVA-II2, also known as Rover 1B, on September 23, the same day that it and its companion, MINERVA-II1, landed on Ryugu, an asteroid located 280 million km from Earth. The rovers were dispatched by Japan’s Hayabusa2 space probe, which arrived in orbit around the asteroid back in June.
~ I might wait for the series.
Weather balloon discovers strange new particle — A weather balloon in Antarctica spotted what looked like a high-energy particle from outer space striking the ice back in 2006. Except the particle didn’t hit from above — it somehow travelled all the way through the planet. Eight years later, it happened again.
~ Heavens below!
Starlite paste cooled everything, but it’s lost — The BBC has posted an interesting video series on Starlite, a white paste developed in the 1970s and 1980s by British hairdresser Maurice Ward that could completely insulate any object it coated, like a raw egg or a piece of cardboard, against extreme heat sources. Ward was an eccentric inventor and not a classically trained scientist. He came up with the formula for Starlite by experimenting wildly with different substances. Sadly, Ward took the chemical formula for Starlite to his grave with him in 2011. To this day, nobody knows the exact chemical composition of Starlite, or how one might go about recreating the substance.
Paint-like coating facilitates ‘passive daytime radiative cooling’ — This is when a surface can efficiently radiate heat and reflect sunlight to a degree that it cools itself even if it’s sitting in direct sunlight. Columbia School of Engineering’s newly-invented coating has “nano-to-microscale air voids that acts as a spontaneous air cooler,” which is a very technical and fancy way of saying that the coating is great at keeping itself cool all on its own.
~ What’s it like with ardour?
Rechargeable zinc-air battery — A company backed by California billionaire Patrick Soon-Shiong, announced it has developed a rechargeable zinc-air battery that can store energy at far less cost than lithium-ion. The technology avoids some of the downsides of li-ion, including flammability and the use of cobalt.
~ It’s also rechargeable for many more cycles, so longer-lived.
Robot wrote a book — Ross Goodwin, a former ghostwriter for the Obama administration, uses neural networks to generate poetry, screenplays, and, now, literary travel fiction. Goodwin used a custom machine to ‘write’ a ‘novel‘ narrating its own cross-country road trip.
~ Seriously? Surely Mills and Boon et al has been written by robots for years, it’s so formulaic.
Plant discovery is already extinct — It took a little while, but a tiny, delicate plant found in Japan 26 years ago has been formally classified as a new species. But after residing in a museum collection since the early 1990s, the single specimen of Thismia kobensis remains the only one ever found. Tragically, this means the so-called fairy lantern may already be extinct.
~ Clone it?
Ancient seafloor muck serves as Earth memory — Digging through sediment layer by layer reveals nearly everything the planet has ever experienced, a veritable history book of life and death on Earth. You just have to learn how to speak in the language of shells, dust, and chemical compounds, which is exactly what Earth scientists probing the muck have learned to do.
~ To get these cores, they use a piston corer up to 8.05km below the waves.