SCIENCE

After LNG, China Test Drives Methanol-Fuelled Cars

After implementing the use of liquefied natural gas (LNG) powered public buses in Beijing, China, whose energy consumption rose by 7 per cent in 2011 over a year ago, will conduct a trial run of methanol-fuelled cars in three provinces effective March 2012.

Global Warming Shrank Early Horses

The first known horses were the size of house cats, weighing only 8 pounds but before they could evolve to the stately creatures they are today horses shrank even smaller because of global warming.
More news

Galaxy Teeming with Rogue Planets

Our galaxy is filled with rogue planets that don't orbit around a star, according to researchers at the Kavli Institute for Particle Astrophysics and Cosmology. In fact there could be thousands, perhaps billions of "nomad planets" hurtling around the galaxy and far outnumbering the stars.

Keep Your House Sustainable for the Future

All of us are becoming more aware of the need to encompass sustainable living into the future. Gone are the wasteful days of using electricity as though there was no tomorrow and the utter waste of fuel in all its forms has been nothing less than disgraceful.

What Tank Should you Get for Aquaponics?

Choosing a tank suitable for aquaponics is probably a no brainer. Many people grab the first thing that suits their budget, but not all tanks are the same and some can positively damage your health and kill all your fish.

Vitamin D and Cancer - Nine Facts "they" Won't Tell You

Before, to be diagnosed with the big C seemed to be an implied death sentence. Patients even go through a stage of self-denial. Who can blame them? Conventional medicine paints a rather bleak future for cancer patients and the remedy it offers does nothing to improve their quality of life, nausea and falling hair not to mention.

Broken Hearts may Actually be Able to Cause Death

The expression "he/she died of a broken heart" is often used to describe someone who has died after having been depressed for a long time. Usually that person drinks or drugs himself/herself to death after a desperate period of loss, bitter disappointment, or environmentally induced depression.

Cancer Therapy More Potent When It Hits Two Targets

Simultaneous targeting of two different molecules in cancer is an effective way to shrink tumors, block invasion, and stop metastasis, scientists at the University of California, San Francisco (UCSF) have found - work that may improve the effectiveness of combination treatments that include drugs like Avastin.

Turn-Off Pain with Light Activated Pain Switch

Here's another development in science that seems to have been taken from science fiction. Chemists at LMU Munich in collaboration with colleagues from Berkeley and Bordeaux have shown that it is possible to inhibit pain sensitive neurons using an agent that acts as a photosensitive switch.

Santos Admits Environmental Errors in CSG Operation

Santos, a coal seam gas (CSG) mining company in Australia, admitted committing environmental errors in its Pilliga East State Forest operations. In a report to the New South Wales government which contained a review of its drilling operation, Santos said there were many instances of pollution, including leaks and spills, that were reported.

First Cable Network for Dogs Launched

Is your dog a couch potato in desperate need of some quality television programming while you're at work? If you and your four-legged friend happen to live in the San Diego area, you're in luck.

Scientists Baffled to Discover that Venus' Spin is Slowing Down

Scientists mapping Venus's surface with the European Space Agency's Venus Express orbiter recently received a shock when features on the planet's surface appeared to have moved up to 12.4 miles from where they were expected to be, reports National Geographic.

Humans Not Naturally Nasty, New Research Finds

Cynics will find a hard time believing the new study from researchers at Emory University. According to the results of the research conducted by Frans de Waal, humanity isn't nasty at their core.

Is Obesity Really A Modern Epidemic?

Recent studies have considered obesity as a modern epidemic, with many adverse effects on a person’s health, such that researchers continue to focus on issues relating to obesity particularly the role of exercise in maintaining a healthy body.

The Status of Occupational Cancers in Australia

The status of work-related cancer has received little attention from Australian policy-makers as well as researchers from Australia. Despite the heavy public and media attention for this, the progress that it has experienced as compared to tobacco use and sun exposure could be considered as "minimal". For example, the National Health and Medical Research Council (NHMRC) established model regulations for the control of carcinogenic substances during the 1980s.

The Newly-Improved Tongue Drive System

When the Tongue Drive System was first launched, many people were doubtful about its effectiveness. This is the reason why many changes were incorporated in this new prototype in order to cater to the needs of people who would benefit from this tool.

New Treatment for Multi-resistant Bacteria

One of the most alarming situations in health worldwide involves the spreading of bacterial resistance. This situation captured a young Danish scientist who has now discovered a natural substance found in the rainforest in Chile that effectively combats this problem with antibiotics.

Pages