Toggle light / dark theme

  • Of the estimated 100,000 mushroom species on Earth, only about 80 glow. Scientists uncovered the explanation behind two of these glowing mushrooms.
  • Studying the mushrooms allowed researchers to make chemicals that glow various colors that may help us make more scientific breakthroughs.

Mushrooms are our favorite fungi. From savory dishes to surprising video game power-ups — we can’t seem to get enough of the little things. What’s more interesting, however, is the fact that mushrooms can be far more relevant to our own progress as a society than we imagined. The Neonothopanus gardneri and Neonothopanus nambi are two distinct species of glow-in-the-dark mushroom found in Brazil and Vietnam respectively, that have reshaped our perspective on bioluminescence permanently.

Read more

For decades, scientists have tracked hints of a thread-like structure that ties together galaxies across the universe. Theories, computer models, and indirect observations have indicated that there is a cosmic web of dark matter that connects galaxies and constitutes the large-scale structure of the cosmos. But while the filaments that make up this web are massive, dark matter is incredibly difficult to observe.

Now, researchers have produced what they say is the first composite image of a dark matter filament that connects galaxies together.

“This image moves us beyond predictions to something we can see and measure,” said Mike Hudson, a professor of astronomy at the University of Waterloo in Canada, co-author of a new study published in the Monthly Notices of the Royal Astronomical Society.

Read more

A very popular theme during NASA’s “Planetary Science Vision 2050 Workshop” was the exploration of Titan. In addition to being the only other body in the Solar System with a nitrogen-rich atmosphere and visible liquid on its surface, it also has an environment rich in organic chemistry. For this reason, a team led by Michael Pauken (from NASA’s Jet Propulsion Laboratory) held a presentation detailing the many ways it can be explored using aerial vehicles.

The presentation, which was titled “Science at a Variety of Scientific Regions at Titan using Aerial Platforms “, was also chaired by members of the aerospace industry – such as AeroVironment and Global Aerospace from Monrovia, California, and Thin Red Line Aerospace from Chilliwack, BC.

Together, they reviewed the various aerial platform concepts that have been proposed for Titan since 2004.

Read more

Israel’s oldest newspaper Haaretz (in #Hebrew) recently translated and published The New York Times Magazine feature story on my radical science and #transhumanism work in their own Sunday magazine. I can’t find the link in Hebrew yet, but here’s the fun 2-page spread of me atop my #ImmortalityBus. https://www.nytimes.com/2017/02/09/magazine/600-miles-in-a-c…tself.html

Read more

Physicists at the University of California, Irvine and elsewhere have fabricated new two-dimensional quantum materials with breakthrough electrical and magnetic attributes that could make them building blocks of future quantum computers and other advanced electronics.

In three separate studies appearing this month in Nature, Science Advances and Nature Materials, UCI researchers and colleagues from UC Berkeley, Lawrence Berkeley National Laboratory, Princeton University, Fudan University and the University of Maryland explored the physics behind the 2-D states of novel materials and determined they could push computers to new heights of speed and power.

The common threads running through the papers are that the research is conducted at extremely cold temperatures and that the signal carriers in all three studies are not electrons — as with traditional silicon-based technologies — but Dirac or Majorana fermions, particles without mass that move at nearly the speed of light.

Read more