Brazil is planning to fight the Zika virus by zapping millions of male mosquitoes with gamma rays to sterilize them and stop the spread of the virus linked to thousands of birth defects.
Researchers at the European Space Agency harness the natural lensing properties of cosmic gravity to get a closer look at a black hole.
Brazil is planning to fight the Zika virus by zapping millions of male mosquitoes with gamma rays to sterilize them and stop the spread of the virus linked to thousands of birth defects.
Researchers at the European Space Agency harness the natural lensing properties of cosmic gravity to get a closer look at a black hole.
