A fascinating competition to devise an efficient way of colonizing the galaxy has resulted in this beautiful—and provocative—visualization. This is the 10th running of the Global Trajectory Optimization Competition (GTOC X), which is organized by the Mission ...
Inside a locked vault at Johnson Space Center is treasure few have seen and fewer have touched. The restricted lab is home to hundreds of pounds of moon rocks collected by Apollo astronauts close to a half-century ago. And for the first time in decades, ...
Evolutionary biologist Daniel E. Lieberman caused an international stir nearly a decade ago when he published a paper showing that running in cushioned sneakers encourages people to hit the ground harder than running barefoot. Lieberman, a professor of ...
A team of French scientists claim to have finally cracked the puzzle of metallic hydrogen. Their claim, published in scientific paper depository arXiv, which moderates papers but does not offer peer review, was met with intrigue and skepticism. Hydrogen is ...
A 3-D image that allowed the researchers to discover the distribution of elements within the sample. Credit: University of Bristol/Diamond Light Source. Through the analysis of specific fallout particles in the environment, a joint UK-Japan team of scientists has ...
Males of many species slow down in their pursuit of females as they age. Not so with elephants. A new study published today reveals that bull elephants increase the energy they put into reproduction as they get older. The new research conducted by the ...
Metastasis, the migration of tumour cells from their primary site, is associated with poor prognosis. A molecule made during cell metabolism limits metastasis, revealing that this metabolite restrains cancer progression.
This tiny, solar-powered, bee-like robot could be the future of drones. One day, anyway. Flying machine: The RoboBee X-Wing, developed at the Harvard Microrobotics Laboratory, is a remarkable feat of microengineering. It is the first insect-size aerial vehicle ...
Q Could we harness energy in space for use on Earth? — Arielle Howard. A Dan Ludois, professor of electrical and computer engineering at the University of Wisconsin-Madison: In regard to collecting energy from a source in space, the natural answer is the ...
Elite athletes' gruelling training regimens may pay off in an unexpected way: The exercise seems to boost levels of a type of gut bacteria that enhances athletic prowess. Researchers found that the bacteria Veillonella were much more common in the guts of ...
Tools are some of the best evidence for the existence of early human species which follow their evolution to the modern humans of today. Now, a group of researchers reports to have found evidence of capuchin monkeys using tools also, which could shed ...
June 26 (UPI) -- Air quality improvements over the last 40 years in the United Kingdom have led to a significant reduction in the death rate. According to a new study -- published this week in the journal Environmental Research Letters -- levels of fine ...
Amino acids (the organic compounds that make up proteins) have major bragging rights as the building blocks of all life on Earth. But a new study shows that amino acids are also talented musical composers, provided that humans first convert their tunes into ...
Report Name: Global Gene Editing Tools Market Growth (Status and Outlook) 2019-2024. The report on "Global Gene Editing Tools Market 2019-2024" provides a brief analysis of this industry dimensions, sales forecast and regional scope with the business.
Flints bearing traces of pine resin. The letter "R" indicates the presence of visible resin, and the arrows point point to spots where researchers sampled material for chemical analysis. (Credit: Degano et al. 2019, PLOS ONE). Archaeologists working in two ...
The image shows 4D atomic motion captured in an iron-platinum nanoparticle at three different times. (Credit: Alexander Tokarev/UCLA). Adapted from the original release published by UCLA. Everyday transitions from one state of matter to another – such as ...
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