Elon Musk reads Nextbigfuture. This was revealed when he referenced a 2018 article on Nextbigfuture which described the $1 billion per mile cost of subways. Boring Company is tunneling and building underground transportation in Las Vegas for $10-15 million per mile. US subways and tunnels costs of $600M to $4B per mile and most cost … Read more

A video shared on TikTok, which has garnered over 1.8 million views, shows how fast airplanes actually go while flying, that is, when we are not looking at them from a great distance.
The post (Video) How fast commercial airplanes really are? appeared first on Hitechub.

Today, there are some scientists who study human aging who say that 122 years of age is the at or near the limit of human longevity. The official record of a longest lived human (with verified evidence) is Jeanne Calment who lived 122 years. The 4 minute mile for running was believed for decades by … Read more

Agility Robotics is making a 70,000 square foot factory to mass produce 10,000 humanoid Digit robots per year. The factory is about half the size of a Costco. They will use the humanoid robots in their own warehouses and factories. They are focused on warehouse and delivery robots. They have switched to large language model … Read more

Oracle CEO Larry Ellison described using Oracle using Tesla Cybertruck as a next-generation police car. He says it will be very safe, very fast and it already has all of the cameras and screens that Oracle’s software needs. The details will be disclosed when the Cybertruck is fully revealed. Oracle has created emergency vehicles and … Read more

Computational physicists have a new paper that says if we made better LK99 samples with mostly high-symmetry phase then it would make the claimed room-temperature superconductors at ambient pressure. All the experimental attempts to replicate LK99 room temperature superconductors have not worked. However, the attempts at replication have been for bulk samples of copper doped … Read more

Computational physicists have a new paper that says if we made better LK99 samples with mostly high-symmetry phase then it would make the claimed room-temperature superconductors at ambient pressure. All the experimental attempts to replicate LK99 room temperature superconductors have not worked. However, the attempts at replication have been for bulk samples of copper doped … Read more

Hybrid electric vehicles might not be the green machines consumers think they are, with research finding major car brands are making potentially misleading claims about the technology. Questionable marketing tactics … Continued
The post Hybrid electric vehicles might not be the green machines consumers think they are appeared first on The New Daily.

Chinese researchers have proposed a theory for understanding the LK99 superconductor. This paper assumes the south Korean LK99 claims are correct for critical temperature and critical current. The conventional superconducting mechanisms and theories (BCS and BR-BCS) used to understand other superconductors would not explain LK99. LK99 has the apparent contradiction between an extremely high critical … Read more

Nextbigfuture commenter, Goat Guy, verified the resolution of very large hypertelescopes and optical interferometers. The highest angular resolutions for telescopes can be achieved by arrays of telescopes called astronomical interferometers. Hypertelescopes are being worked on that would combine many, many telescopes into very large arrays of tens, hundreds and even space based arrays of one … Read more