17/06/2016

How much radiation damage do astronauts really suffer in space?

Space is a really inhospitable place to live – there's no breathable air, microgravity wastes away your bones and muscles and you're subjected to increased doses of radiation in the form of high-energy charged particles. ...

Image: Rainbow over Malargue station antenna dish

This beautiful image was captured on Tuesday, 14 June, by Diego Aloi, working as part of the local engineering team at Malargüe station. The dish is located 30 km south of the city of Malargüe, about 1200 km west of Buenos ...

Image: Several fires burn in Arizona and New Mexico

Dry tinder, naturally occurring weather, and hot weather make for dangerous conditions in the Southwest.  Three fires which all began by lightning strikes in the month of May are still burning in New Mexico and Arizona. 

Air quality sensors track pollution

Glimpses of blue sky are becoming a rare sight in Delhi, India's capital, particularly in wintertime, when a thick white haze smothers the city. David Hagan, an MIT PhD candidate studying atmospheric chemistry and a Fellow ...

Map of diamond-boron bond paves way for new materials

Scientists in Japan have successfully recorded the atomic bonds between diamond and cubic boron nitride: the hardest known materials on earth. This feat could ultimately lead to the design of new types of semiconductors.

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