amy mainzer

Dinosaurs extinction is caused by meteors?
The origin of meteorites that killed dinosaurs is still a mystery, according to the results of American scientists.
NASA discovered 72 asteroids that could collide with the Earth
Since 2013, the US Space Agency (NASA) has discovered hundreds of asteroids at risk of colliding with the Earth.
NEOWISE ships back after starting a new mission
The NEOWISE probe (new name according to WISE's mission to detect dangerous objects near Earth) has sent to the first test images.
NASA re-activates the WISE probe
Wide-field Infrared Survey Explorer (WISE) is an infrared probe spacecraft launched by NASA on December 14, 2009.
Successfully try the device
A infrared sensor device funded by NASA has been successfully tested. It is believed to help NASA enhance the ability to detect and track comets, asteroids ...
Nearly 5,000 planets are threatening the earth
The orbits of meteorites and planets make them occasionally approach the earth to a level of concern. Until now, scientists have found about 30% of this object. The planet is at
The female scientists 'brilliant'
Lisa Randall, Amy Mainzer are two of many women besides talent for scientific research, they also possess the beauty that makes the men stubborn.