Science in the News
In 2011, the world has seen the loss of some mammals through species extinction. The Western Black Rhino and Eastern Cougar no longer roam the planet, and an entire genus of African antelope is on the verge of extinction. Why is this happening? What can be done?
A United Nations report (State of World Population 2011) projects that world population, instead of stabilizing at above 9 billion by 2050, will keep growing and may hit 10.1 billion by 2100. Can the Earth support seven billion now, and the three billion people who are expected to be added by the end of this century?
A magnitude 7.2 earthquake struck 12 miles northeast of the city of Van in eastern Turkey on Sunday, October 23, 2011. The earthquake occurred at a depth of 12.4 miles and caused strong shaking throughout a broad area, causing significant damage to Van and neighboring towns.
Hurricane Irene may be gone, but she leaves behind lives lost, widespread power outages, intense flooding, and property damage across more than 12 states. The storm ranks as the 10th $1 billion disaster of 2011.
August 23, 2011. - Residents from Georgia to Canada felt the ground shake from an earthquake that occurred not on the west coast, but in the center of the North American tectonic plate. It had been 70 years since the east coast felt an earthquake like the 5.8 that originated in Mineral, Virginia.
Water existing on Mars is not anything new to report, but how about liquid (not frozen) water that is flowing today (not millions/billions of years ago)? Scientists have found that the relatively warmer summer Martian months cause liquid water to flow on the surface.
A new theory suggests that, after 80 million years of co-existing, a slow collision between our current Moon and a smaller, second Moon occurred. Is this how the mountains on the far side of the Moon formed?
Most people prefer their diamonds pure and free from imperfections. But a study of more than 4,000 inclusions (pockets of impurities) found in diamonds has revealed that Earth’s plate tectonic history began much earlier than scientists originally thought.