Lifeboat Foundation

Cosmological observations and measurements collected in the past suggest that ordinary matter, which includes stars, galaxies, the human body and countless other objects/living organisms, only makes up 20% of the total mass of the universe. The remaining mass has been theorized to consist of so-called dark matter, a type of matter that does not absorb, reflect or emit light and can thus only be indirectly observed through gravitational effects on its surrounding environment.

While the exact nature of this elusive type of matter is still unknown, in recent decades, physicists have identified many particles that reach beyond the standard model (the theory describing some of the main physical forces in the universe) and that could be good dark matter candidates. They then tried to detect these particles using two main types of advanced particle detector: gram-scale semiconducting detectors (usually made of silicon and used to search for low-mass dark matter) and ton-scale gaseous detectors (which have higher energy detection thresholds and are better suited to perform high-mass dark matter searches).

The EDELWEISS Collaboration, a large group of researchers working at Université Lyon 1, Université Paris-Saclay and other institutes in Europe, recently carried out the first search for Sub-MeV dark matter using a germanium(Ge)-based detector. While the team was unable to detect dark matter, they set a number of constraints that could inform future investigations.

Buy the best gadgets at SharperImage.com. Thoroughly clean clothes, jewelry, produce, silverware, glasses and more using just one device… The

A team of scientists and students from the University of Sheffield has designed and built a specialist microscope, and shared the build instructions to help make this equipment available to many labs across the world.

The microscope, called the smfBox, is capable of single-molecule measurements allowing scientists to look at one molecule at a time rather than generating an average result from bulk samples and works just as well as commercially available instruments.

This single-molecule method is currently only available at a few specialist labs throughout the world due to the cost of commercially available microscopes.

Increase in sorties comes amid reported unease in Taipei over softer China stance if Joe Biden wins US presidency.

We all know how difficult it is to bring a scooter anywhere.

Here is an interesting solution. An infatable scooter.

This is an inflatable scooter you can put in your backpack.

A study of the industrial catalyst titanium silicalite-1 suggests that the conventional view of the structure of its active sites is wrong. The findings might enable further optimization of related industrial catalysts. Active sites in a widely used zeolite catalyst are dinuclear.

BMW i EV technology isn’t only working in two dimensions — now it’s taking to the skies in an electric wingsuit.

It’s not the most conventional electric flight, but that hasn’t stopped the concept from progressing to its maiden flight. The electric wingsuit project has been in the works for three years, since it began as just a concept in the mind of air sports pioneer Peter Salzmann.

With the collaboration of BMW i and Designworks, the group brought the electric wingsuit to life for Peter to test.