A paper recently published in the journal Nuclear Engineering and Technology demonstrated the feasibility of using graphene to control hydrogen isotopes, specifically tritium. Study… [+7697 chars]
Washington, June 20 The International Space Station (ISS) has successfully evaded orbital debris coming from a Russian anti-satellite weapons test, according to a media report. Russia’s space agenc… [+2027 chars]
Mice that sleep poorly for a short period in early life grow up to have altered brain activity and atypical social behaviors as adults, according to new research. The findings may help explain the li… [+5737 chars]
The SOFIA aircraft has returned to New Zealand for a final time ahead of the mission's conclusion later this year. The Stratospheric Observatory for Infrared Astronomy (SOFIA) is a modified Boeing 7… [+2462 chars]
Astronomers have traced the violent and catastrophic evolution of Andromeda, our nearest galactic neighbor, by analyzing the makeup and motion of more than 500 stars within the nearby galaxy. Locate… [+1725 chars]
The James Webb Space Telescope is halfway through getting its instrument modes checked out for science operations, which are expected to begin in mid-July. The James Webb Space Telescope is fitted w… [+4600 chars]
A photographer has captured an image of the International Space Station silhouetted in front of the sun. Jamie Cooper, 52, realised it was expected to be visible above his home in Whilton, near Dav… [+1668 chars]
Vertebrate expansion of the DNase1 and DNase2 genes To trace the origin of the human DNase1 and DNase2 families, we started by determining the occurrence of the different DNase genes in eukaryotes. … [+25909 chars]
Graphitic carbon nitride/graphene hybrids for electrocatalysis of oxygen reduction reactions (ORR) in metal-air fuel cells and batteries are proven to be viable, inexpensive, and long-lasting alterna… [+5497 chars]
<li>Radisavljevic, B., Radenovic, A., Brivio, J., Giacometti, V. & Kis, A. J. N. N. Single-layer MoS2 transistors. Nature6, 147150 (2011). CAS Google Scholar </li><li>Kumar, R., Zheng, W., L… [+9476 chars]
HELSINKI Chinas Mars sample return mission aims to collect samples from the Red Planet and deliver them to Earth in 2031, or two years ahead of a NASA and ESA joint mission. Sun Zezhou, chief design… [+3827 chars]
Its not just a problem for NASAs James Webb Space Telescope Last week, NASA revealed that one of JWSTs primary mirror segments, shown here, was damaged by a larger than expected micrometeoroid. Ima… [+6912 chars]
