News From Above
The stuff of life on Mercury
Mercury, the closest planet to the sun, has blistering 800-degree temperatures at its equator—but its poles are full of ice. New data from NASA's Messenger spacecraft, which began orbiting Mercury last year, has revealed that as much as a trillion ...
Air pollution and Alzheimer’s disease
More people are driving in traffic every day and breathing in toxins from all the automobiles traveling the same road at the same time. The air around this traffic is filled with millions of tiny particles of magnetite (iron oxide) ...
Air Pollution Kills Over 5 Million People Every Year
According to the World Health Organization (WHO) 600,000 children die from toxic air each year. Not only are the children dying the adults are dying at a rate of 5.5 million a year due to indoor and outdoor pollutions. Most ...
Giant iceberg in Antarctica kills off 150,000 penguins
An enormous iceberg in Antarctica has killed off 150,000 penguins and threatens to wipe out an entire colony, which has become trapped and unable to reach food. A study by researchers from New Zealand and Australia said only about 10,000 ...
Surviving the night shift
Working while everyone else is sleeping takes a serious toll on a person’s health. Clocking in to work nights or irregular and rotating shifts is associated with more stress and unhealthy lifestyle habits, such as being sedentary and following an ...
Sodas speed up aging
Drinking sugary sodas has been proved to lead to obesity, diabetes, and heart attacks. Now researchers have found evidence that the drinks could also speed up the body’s aging process. One of the signs of the aging process is that ...
Dangers at the stoplight
Red lights may prevent deadly auto accidents, but waiting at one poses a different kind of hazard to your health. Car exhausts emit harmful pollutants, known as nanoparticles, which have been linked to heart and lung disease. When researchers from ...
World’s Oldest Bread
Researchers have found evidence that hunter-gatherers started making bread 4,000 years prior to starting agriculture. Evidence of bread making was found in the north-eastern part of Jordan. The flatbread charred remains were found to have been made some 14,400 years ...
Gold’s cosmic origins
All the gold on Earth was forged in the collisions of massively dense stars billions of years ago. Astronomers have come to this conclusion after observing and analyzing the afterglow of a crash between two neutron stars in a galaxy ...
Could “ice cauldrons” Reveal Life on the Red Planet?
We may be closer to discovering life on Mars from the finding of some depressions on the surface of the planet. Researchers have found some ice cauldrons that may have the ingredients to contain life. These funnels were found in ...
