How to lower your blood pressure without prescription drugs

How to lower your blood pressure without prescription drugs

It is no secret that chronic high blood pressure, whatever its particular root cause, can lead to heart disease, which is said to be the leading cause of death in America today. But what remains a secret, at least to many people, is how to deal with this condition

“Stars of Northern Thailand” Timelapse

“Stars of Northern Thailand” Timelapse

Photographer Teoh Hui Chieh from Malaysia created a beautiful timelapse of the night sky in Northern Thailand, and he was lucky to capture Polaris – the North Star and Andromeda Galaxy.  The timelapse was taken over the course of 3 nights: 2 nights on a rooftop in

Increased activity at San Cristobal volcano, Nicaragua

Increased activity at San Cristobal volcano, Nicaragua

Volcanic tremor has eased but remains elevated at San Cristobal volcano in Nicaragua. Over 15 explosions were recorded at the volcano on December 26, 2012. Ash columns reached up to 500 meters high, slightly affecting surrounding towns of Tonala, Morazán,…

Haze over Eastern China

Haze over Eastern China

Haze hangs over eastern China, particularly in the lowlands between ridges of hills and mountains and across the coastal plain by the mouth of the Yangtze River. The haze is likely a combination of dust and air pollution. In winter in China, poor air quality often the

What’s Up January 2013: Encounters of the planetary kind

What’s Up January 2013: Encounters of the planetary kind

Watch Saturn, Jupiter, Venus and Mars as they make appearances next to the moon this month, making them easy and fun to spot in the sky in January 2013. Jane Houston Jones from JPL provides a video preview of the January events. Eyes on the Solar

Nanotech self-filling water bottle inspired by a beetle

Nanotech self-filling water bottle inspired by a beetle

A water bottle which will fill itself by drawing water from atmosphere is what NBD Nano co-founder and biochemist Deckard Sorensen conceived in his mind. He got inspired by Namib desert beetle(genus Stenocara), which does something similar. Living in a desert where

Climate change can cause volcanic eruptions

Climate change can cause volcanic eruptions

The evidence from a ten-year research project into the volcanoes of Central America indicates that climate change can also cause volcanic eruptions. Researchers have observations of ash layers in the seabed and have reconstructed the history of volcanic eruptions

Plumes of dust by Lake Chad and Aïr Mountains, Chad and Niger

Plumes of dust by Lake Chad and Aïr Mountains, Chad and Niger

Three plumes of dust from the Sahara Desert can be seen blowing west-southwestward in this image of West Africa. Near the center, northeast of Lake Chad, are two light, parallel plumes originating from the Bodélé Depression, in Chad. Near the left edge, south of the