Lifeboat Foundation

Bringing back extinct animals by cloning through ancient DNA is the dream of many – from conservationists to Spielberg – but it has not come to fruition yet. However, we may be a step closer thanks to an incredible discovery made in Siberia.

Scientists have reportedly managed to extract liquid blood from the mummified remains of a 42,000-year-old extinct baby horse.

In August last year, the perfectly preserved remains of the young male foal were discovered in the Batagaika crater in Yakutia, northern Russia.

Astronomers have to be extra clever to map out the invisible dark matter in the universe. Recently, a team of researchers have improved an existing technique, making it up to ten times better at seeing in the dark.

Dark matter is frustratingly difficult to measure. It’s completely invisible: it simply doesn’t interact with light (or normal matter) in any way, shape, or form. But we know that dark matter exists because of its gravitational influence on everything around it – including the normal matter that makes up stars and galaxies.

As an example of this, take a look at gravitational lensing. A massive object, whether made of dark or normal matter, will bend the path of any light that passes close by. It’s usually an incredibly tiny effect, but definitely measurable. We can see lensing of starlight around the sun, for example, which is how we knew that Einstein’s theory of general relativity must be correct.

Looks like you can now use this flying car in Holland.

We’ve all had the experience of sitting in bumper-to-bumper traffic with nothing but miles of red taillights ahead, wishing we could somehow break away from the pack and zoom off to our destination traffic-free. Now drivers in the Netherlands are one step closer to making this vision a reality, as a commercial flying car has just been approved for use on roads there.

Continue reading “This Flying Car Costs $599K—and It’s Now Street Legal in Holland” »

This bionic contact lens doubles as a display.

Credit: UWTV.

This transparent mask combines a silicone shield and N95 bio-filters.

Distant light from the big bang is twisted as it travels to us. This could mean dark matter is more exotic than we thought.

The oldest light in the universe is that of the cosmic microwave background (CMB). This remnant glow from the big bang has traveled for more than 13 billion years. Along the way, it has picked up a few tales about the history and evolution of the cosmos. We just need to listen to what it has to say.

One of the ways the CMB tells a story is through its polarization. If you think of light as an oscillating wave, then this wave motion can have different orientations, the orientation of a light wave’s oscillation is known as its polarization. Often, light is a random jumble of orientations, making it unpolarized, but the light from the CMB is light that has scattered off the hot gas of the early universe and has an orientation known as E-mode polarization.

Continue reading “Polarized light from the cosmic background hints at new physics” »

We could soon see a SpaceX’s Starship SN8 prototype lift off 50,000 feet (ft) above Boca Chica Beach in South Texas! The launch will be the company’s first higher altitude test flight performed by a stainless-steel prototype of the Starship spacecraft SpaceX is developing to colonize Mars. –“I think the most important thing is to create a self-sustaining city on Mars,” the founder of SpaceX Elon Musk says, “That’s, I think, the critical thing for maximizing the life of humanity; how long will civilization last.” Musk hopes the vehicle could one day launch hundreds of astronauts to build the first settlement on the Red Planet. SpaceX is working on an ambitious schedule to make life multiplanetary in our lifetime. The company targets to launch a Starship with cargo to the Martian surface by 2022, followed by the first crewed mission in 2024. “I think we have a fighting chance of making that second Mars transfer window,” Musk said, in reference to the launch opportunity that arises every 26 months when Mars and Earth’s orbit align closer to each other to enable a shorter-duration voyage. He said that if it the orbital alignments that enable voyages to Mars every 26 months were not needed, SpaceX “would maybe have a shot of sending or trying send something to Mars in three years. […] But the window is four years away, because of them [planets] being in different parts of the solar system,” he stated during the Humans To Mars conference in August.

Believing in a dream pic.twitter.com/kicgiwFYDc — Austin Barnard🚀 (@austinbarnard45) November 28, 2020

Musk plans to convert Boca Chica into a spaceport, the “Gateway to Mars.” SpaceX teams are simultaneously building multiple Starship prototypes and rapidly expanding the launch facility. Today, Musk shared the Starship SN8 prototype could take flight as soon as Wednesday, December 2nd. Tomorrow, engineers will perform a static-fire test, to assess Starship SN8’s triple Raptor engines performance. During the routine pre-flight preparation, they will briefly ignite the Raptors while the vehicle is grounded to a test stand at the launch pad. When asked if he was ‘nervous about people watching from the build site’ due to the engines’ high thrust, Musk said – “Static fire is not risky from build site, but we need to clear the build site for early flights,” he wrote via Twitter. The static-fire test could take place on Monday, November 30, sometime between 7:00 a.m. to 6:00 p.m. CST, according to Cameron County Boca Chica Beach road closure announcements.

The addition of a $555 billion company prone to huge price swings is so daunting that S&P is considering adding Tesla’s weight over two separate trading days.

Here, he became an authority on the aurora, and after that the director of the Geophysical Institute at the University of Alaska Fairbanks. He later used his reputation and connections to establish the International Arctic Research Center. His look-away-from-the-crowd nature once made a writer describe him as Alaska’s climate-change skeptic.

Wearing suspenders and a button-up dress shirt, Akasofu would — every weekday until the 2020 pandemic — drive 3 miles into the university for a few hours. His workspace is a cubicle in the Akasofu Building. That sun-catching, metal-and-glass structure on the highest part of the Fairbanks campus houses a science institute — the International Arctic Research Center — that would not exist without him.

Akasofu’s Alaska journey began when he wrote a letter to Sydney Chapman, a British space physicist who lived a reverse-snowbird existence, living in Fairbanks in the winter and Boulder, Colorado, in the summer.