Lifeboat Foundation

An electric field transforms an iron oxide nanoparticle suspension into a model for the emergence of complex dissipative structures.

Researchers at Aalto University have shown that a nanoparticle suspension can serve as a simple model for studying the formation of patterns and structures in more complicated non-equilibrium systems, such as living cells. The new system will not only be a valuable tool for studying patterning processes but also has a wide range of potential technological applications.

The mixture consists of an oily liquid carrying nanoparticles of iron oxide, which become magnetized in a magnetic field. Under the right conditions, applying a voltage across this ferrofluid causes the nanoparticles to migrate, forming a concentration gradient in the mixture. For this to work, the ferrofluid has to also include docusate, a waxy chemical that can carry charge through the fluid.

Peter Beck is charting his own course.

Rocket Lab CEO, Peter Beck, is charting his own course. The company’s lighter-than-ever, curved Neutron rocket ship is heading straight for Venus… one day.

NASA had a big 2021 and finally launched the James Webb Telescope. But its 2022 schedule is nothing to sneeze at.

The design team was inspired by the orange gantry cranes at the freight terminal.

It’s no surprise that we love architecture and engineering marvels. In the past, we have brought you lists of architectural marvels that seem to defy the laws of science and the most interesting engineering designs around the world.

Now, we are bringing you an incredible creation from MAD Architects, led by Ma Yansong, in collaboration with the China Academy of Building Research (CASR). Together these organizations have won an international competition for the design of the Cuntan International Cruise Centre in Chongqing, China and its execution is a sight to behold.

Continue reading “Architects Design Ferry Terminal That Resembles an Alien World” »

Artificial intelligence doesn’t hold a candle to the human capacity for harm.

Over the last few years, there has been a lot of talk about the threat of artificial general intelligence (AGI). An AGI is essentially an artificial superintelligence. It is a system that is able to understand — or learn — any intellectual task that a human can. Experts from seemingly every sector of society have spoken out about these kinds of AI systems, depicting them as Terminator-style robots that will run amok and cause massive death and destruction.

Continue reading “The Biggest Danger of AI Isn’t Skynet — It’s Human Bias That Should Scare You” »

👽 Many experts, for years, believe that the scientific community no longer has a way to hide it. Life outside the earth exists. 🛸VIDEO 🛸

O’Connell reveals that life is capable of surviving in environments inhospitable to humans. For this reason, he believes that life can be found in a lake of sulfuric acid, inside barrels of nuclear waste, in water superheated to 122 degrees Celsius and even in Antarctica.

Furthermore, he adds that Mars was once an ideal place for life. He believes that the presence of methane in its atmosphere is proof that extraterrestrial life existed there.

Continue reading “‘Extraterrestrial contact is imminent’, according to several scientists (Video)” »

Researchers at ETH Zurich have demonstrated in the lab how well a mineral common at the boundary between the Earth’s core and mantle conducts heat. This leads them to suspect that the Earth’s heat may dissipate sooner than previously thought.

The evolution of our Earth is the story of its cooling: 4.5 billion years ago, extreme temperatures prevailed on the surface of the young Earth, and it was covered by a deep ocean of magma. Over millions of years, the planet’s surface cooled to form a brittle crust. However, the enormous thermal energy emanating from the Earth’s interior set dynamic processes in motion, such as mantle convection, plate tectonics, and volcanism.

Still unanswered, though, are the questions of how fast the Earth cooled and how long it might take for this ongoing cooling to bring the aforementioned heat-driven processes to a halt.

https://www.youtube.com/watch?v=GsXGJ1O3ccQ

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THE SPIRIT OF INNOVATION
On November 16, 2021, an experimental aircraft called the ‘Spirit of Innovation’, designed by Rolls Royce, would record an average speed of just under 556 km/h or 345mph over a 3km span. The Spirit of Innovation is the world’s fastest, all electric aircraft. It superseded the previous record set by the Siemens eAircraft Extra 330 LE Aerobatic aircraft in 2017 by over 213 km/h or 132 mph, and it also climbed over 60 seconds faster to 3,000 meters or about 10,000 ft.

Continue reading “The World’s Fastest Electric Airplane” »

A new work by the Nanomol Group, belonging to the CIBER-BBN network, together with a team from the University of Rome Tor Vergata, presents new nanovesicles capable of crossing biological barriers such as cell membranes, while maintaining their sensing capacity, which makes them attractive probes for intracellular detection of biomarkers.

“The development of probes capable of sensing the biological environment and signaling the presence of a specific target molecule is a challenge with relevance in a variety of biomedical applications, from drug delivery to diagnostic tools,” says Mariana Köber, ICMAB researcher and corresponding author of the study, together with Nora Ventosa, from ICMAB, and Alessandro Porchetta, from the University of Rome Tor Vergata.

This work, which has been published in Advanced Functional Materials, presents the design of fluorescent nanovesicles functionalized with biomimetic DNA capable of translating their binding to a target molecule into an optical output, through a change in Förster resonance energy transfer (FRET) and fluorescent emission.