Plans for a European base on the moon have taken a major step forward.
The European Space Agency revealed it has signed up rocket maker ArianeGroup to develop plans for a moon base that could be used to mine material from the lunar surface.
The project will ‘examine the possibility of going to the Moon before 2025 and starting to work there’ — and could trigger a new space race as countries rush to harness lunar resources.
While it might not be quite as big a concern, the environmental impact of death care is also something Americans are paying attention to. Around four in ten (41%) Americans are somewhat or very concerned about the environmental impact of traditional burial methods.
On a similar note, 45% agreed with the statement, “People need to rethink the way we currently deal with ‘death care’ in regard to the environment.” And 11% said that they would like to have a green burial with shrouds and biodegradable material after they die.
Some of the possible environmental impacts of a traditional burial include embalming fluid leaking into the soil, large amounts of water being used for cemetery maintenance, and wood and metal caskets leaving behind toxic residue.
This stuff is “natural”…
Precious minerals make the modern world go ‘round—they’re used in everything from circuit boards to tableware. They’re also some of the most toxic materials known to science, and excavating them has proved so dangerous over the years, some have been phased out of industrial production altogether. Listed below are the 10 most deadly minerals on earth. These rocks do not need to be thrown to hurt you!!
Ice is one of the most significant hazards to drivers and pilots and is blamed for multibillion-dollar losses each year in the US. Ice causes all manner of delays in air travel and damages infrastructure, power generation equipment, and power transmission facilities each year. Scientists from the University of Houston have made a breakthrough in repelling ice that could have uses in multiple industries.
Great Open Access article on Nanotechnology to ring in the new year. #Enjoy
Advances in the synthesis and scalable manufacturing of single-walled carbon nanotubes (SWCNTs) remain critical to realizing many important commercial applications. Here we review recent breakthroughs in the synthesis of SWCNTs and highlight key ongoing research areas and challenges. A few key applications that capitalize on the properties of SWCNTs are also reviewed with respect to the recent synthesis breakthroughs and ways in which synthesis science can enable advances in these applications. While the primary focus of this review is on the science framework of SWCNT growth, we draw connections to mechanisms underlying the synthesis of other 1D and 2D materials such as boron nitride nanotubes and graphene.
2D materials ; boron nitride nanotubes ; carbon nanotubes ; chirality control ; CVD ; graphene ; helicity ; synthesis ;