SCIENCE

Astronomers Discover Pluto’s Fourth Moon

Pluto may not be part of our solar system's planets anymore but that doesn't mean that it has stopped being interesting. On Wednesday, NASA astronomers discovered another hidden gem to this tiny dwarf planet: a new moon.

Antimicrobial Copper Kills 97% of Deadly Bacteria, Reduces Infection rate by 40%

A new study presented at the World Health Organization's (WHO) 1st International Conference on Prevention and Infection Control (ICPIC) in Geneva, Switzerland, has revealed that the use of antimicrobial copper surfaces in hospitals helps reduce the rate of hospital-acquired infections (HAIs) by 40 percent. The metal also effectively kills 97 percent of bacteria, as well as many viral and fungal pathogens.
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Animal rights group rebuffs proposed camel culling

Blame it to the camel, which according to an Aussie firm, contributes as much as one tonne of carbon dioxide emission each year to the country’s atmosphere basing on their last accounted population of about 1.2 million heads.

Research offers new evidence of life on Mars

The plausibility of life on Mars has been put forward with NASA scientists seeing new evidence that suggests traces of water on Mars are under a thin layer of rust similar to conditions found on desert rocks in California's Mojave Desert.

Report: Polar ice to melt sooner due to warming sea waters

Ice sheets frozen for million of years could disappear sooner than we thought as a new study showed that apart from the ‘melting’ effect of global warming on Earth’s poles, the warming water beneath the polar ice reserves could also drastically speed up their evaporation.

Distant galaxies grazing on star-making fuel

Astronomers have discovered that galaxies in the distant universe continuously ingested their star-making fuel over long periods of time like grazing cows. This goes against previous theories that galaxies devoured their fuel like voracious tigers in quick bursts after run-ins with other galaxies.

Saturn’s Moon may hold signs of life

NASA's Cassini spacecraft has found evidence that one of Saturn's moons could actually support life. Enceladus, one of the ringed planets 62 moons may prove to hold the answer to one of astronomy's biggest question: is there life out there?

Six strong quakes strike at Ring of Fire in the past week

On Sunday, a strong 6.4-magnitude earthquake struck near the coast of Indonesia's Papua province. There were no immediate reports of damage or tsunami warnings issued.Aside from Indonesia, during the past week moderate to strong earthquakes have hit Japan; nations in the Pacific like Fiji; Latin American countries like Chile and Argentina; Alaska in the United States; and even Antartica.

Waterworld near? Antarctica glacier melting 50% faster

The Pine Island Glacier, West Antarctica’s biggest glacier, is melting 50 percent faster than in 1994, adding to a global increase in sea levels, by U.S. and U.K. scientists said in a study published in the journal Nature Geoscience.

Saltwater reservoir found in Saturn Moon

The best evidence yet for a large-scale saltwater reservoir beneath the icy crust of Saturn's moon Enceladus has been recently discovered by NASA's Cassini spacecraft. The data came from the spacecraft's direct analysis of salt-rich ice grains close to the jets ejected from the moon.

Piezoelectric thin films could lead to an everlasting battery

It seems like a far-fetched dream this time but we could soon have an everlasting battery in our electronics. In a recent study by researchers from RMIT University in Melbourne, piezoelectric thin films are able to turn mechanical pressure into electricity. The study is published in the June issue of Advanced Functional Materials.

The World’s First Hypersonic Jet Revealed

Passengers looking to travel from London to Sydney in just three and a-half-hours will finally have an option in the world's first hypersonic passenger jet. Aerospace group EADS revealed the hypersonic jet which uses rocket engines used in missiles will be able to fly in speeds of 5029km per hour more than the speed of sound, Reuters' reports.

The Volcanic Ash Cloud Menace: To Fly or not to fly?

A week after ash clouds canceled flights in Australia and New Zealand, flights are returning normal as the ash clouds have moved away. Australia's Qantas resumed domestic flights resumed June 16. Jetstar, Virgin Australia, and Air New Zealand have also restarted flights. The ash clouds reached South Africa on Saturday, and South African Airways promptly suspended flights.

NASA scientists discover new things about Mercury

Data from the first spacecraft to orbit Mercury, is giving NASA scientists important clues to the origin of Mercury and its geological history, and helping them better understand its dynamic interior and exterior processes.

NASA: Black hole gobbling a star shows space spectacle

A stellar cosmic outburst first detected by NASA on late March this year has been determined by scientists as a star, almost the same size of the solar system’s sun, which was gobbled up by a previously dormant black hole.

Australians will see blood, red moon this total lunar eclipse

A total lunar eclipse is already an awe inspiring sight but with the volcanic ash from the Iceland and Chile eruptions adding to the moon's hue, today's total moon eclipse could be one for the ages. Observers will be looking at dark, blood red moon as it passes through the Earth's shadow tomorrow morning.

Scientists: Red lunar eclipse due to volcanic ashes

Wednesday marks the first of the two total lunar eclipses that the world will witness this year, with the latest this month set to be seen by millions in the countries located in Asia, the Middle East region, Africa and Australia.

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