A rare group of humans known as “superagers” can grow up without their minds growing old.
Even in their 60s, 70s, and 80s, a lucky few maintain incredibly youthful memories, recalling new experiences, events, and situations just as well as people decades younger.
New research now suggests that’s because their brains have somehow resisted the march of time.
Thawing permafrost threatens to undermine the supports holding up an elevated section of the pipeline, jeopardizing its structural integrity and raising the potential of an oil spill in a delicate and remote landscape.
The size of a tennis ball. The mass of the Earth.
But that could change soon.
Current gravitational wave observatories are sensitive to the mergers of stellar-mass black holes. We’ve observed a few mergers involving neutron stars, but most have been between black holes on the order of tens of solar masses.
We can’t yet observe the gravitational waves of supermassive black holes in other galaxies, nor can we observe those of planet-sized worlds. Proposed detectors such as eLISA will allow us to observe the former, but it will take a novel new idea to detect the latter.
Crazies & Co recently announced a holographic educational AI assistant dubbed the Sidekicks.ai, which adopts the latest holographic technology to offer characters. The aforesaid technology enables users to communicate with Sidekicks as they’d interact with humans.
A new laser that generates quantum particles can recycle lost energy for highly efficient, low threshold laser applications.
Scientists at KAIST have fabricated a laser system that generates highly interactive quantum particles at room temperature. Their findings, published in the journal Nature Photonics, could lead to a single microcavity laser system that requires lower threshold energy as its energy loss increases.
The system, developed by KAIST physicist Yong-Hoon Cho and colleagues, involves shining light through a single hexagonal-shaped microcavity treated with a loss-modulated silicon nitride substrate. The system design leads to the generation of a polariton laser at room temperature, which is exciting because this usually requires cryogenic temperatures.
A prenatal test used worldwide sends gene data of pregnant women to the company that developed it with China’s military. The U.S. sees a security risk.
The deal values the San Francisco-based company at $2.8 billion.
Planet, which operates the world’s largest fleet of Earth-observing satellites, announced Wednesday (July 7) that it will merge with a special purpose acquisition company.
Billionaire Richard Branson has successfully flown aboard the V.S.S. Unity to outer space — reaching an altitude of more than 50 miles above Earth.
According to NASA, the solar storm is travelling towards Earth at a velocity of 1.6 million km/hr and the speed might even increase more.
The satellites in the Earth’s upper atmosphere are also expected to get impacted by the incoming flares. This will directly impact GPS navigation, mobile phone signal and satellite TV. The power grids can also be impacted due to the solar flares.
On the positive side, the solar flares will create an amplified view of Aurora lights in North or South Pole. The people living near the poles will get to experience these lights.
