HIV remission achieved in second patient

A second person has experienced sustained remission from HIV-1 after ceasing treatment, reports a new article. The case report comes ten years after the first such case, known as the 'Berlin Patient.'

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Capturing bacteria that eat and breathe electricity

Researchers traveled to Yellowstone National Park to find bacteria that may help solve some of the biggest challenges facing humanity -- environmental pollution and sustainable energy.

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Scientists levitate particles with sound to find out how they cluster together

Scientists have used sound waves to levitate particles, revealing new insights about how materials cluster together in the absence of gravity -- principles which underlie everything from how molecules assemble to the very early stages of planet formation from space dust.

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Australian dingo is a unique Australian species in its own right

Since the arrival of British settlers over 230 years ago, most Australians have assumed dingoes are a breed of wild dog. But 20 leading researchers have confirmed in a new study that the dingo is actually a unique, Australian species in its own right.

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How megalodon's teeth evolved into the 'ultimate cutting tools'

Megalodon, the largest shark that ever lived, is known only from its gigantic bladelike teeth. But these teeth took millions of years to evolve into their final, iconic form.

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न्यूज चैनल ने स्कार्इ स्क्रैपर की छत पर बना दिया स्टूडियो

सबसे हट कर आैर स्पेशल दिखने की होड़ में हर कोर्इ शामिल है पर वाकर्इ कमाल कुछ ही लोग कर पाते हैं। इन्हीं में शामिल हो गया है कोरिया का एक न्यूज चैनल।

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Mini cheetah is the first four-legged robot to do a backflip

New mini cheetah robot is springy and light on its feet, with a range of motion that rivals a champion gymnast. The four-legged powerpack can bend and swing its legs wide, enabling it to walk either right-side up or upside down. The robot can also trot over uneven terrain about twice as fast as an average person's walking speed.

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Thousands of tiny quakes shake Antarctic ice at night

Scientists placed seismometers on the McMurdo Ice Shelf and recorded hundreds of thousands of tiny 'ice quakes' that appear to be caused by pools of partially melted ice expanding and freezing at night. The phenomenon may be able to help scientists track glacier melting -- and to help explain the breakup of large ice shelves.

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Ancient mammal remains digested by crocodiles reveal new species

Fossilized bones that appear to have been digested by crocodiles in the Cayman Islands have revealed three new species and subspecies of mammal that roamed the island more than 300 years ago.

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Chemical pollutants in the home degrade fertility in both men and dogs, study finds

New research suggests that environmental contaminants found in the home and diet have the same adverse effects on male fertility in both humans and in domestic dogs.

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The case of the over-tilting exoplanets

For almost a decade, astronomers have tried to explain why so many pairs of planets outside our solar system have an odd configuration -- their orbits seem to have been pushed apart by a powerful unknown mechanism. Researchers say they've found a possible answer, and it implies that the planets' poles are majorly tilted.

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Engineers develop fast method to convert algae to biocrude

A team of chemical engineers have developed a new kind of jet mixer for creating biomass from algae that extracts the lipids from the watery plants with much less energy than the older extraction method. This key discovery now puts this form of energy closer to becoming a viable, cost-effective alternative fuel.

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Spider silk could be used as robotic muscle

Researchers have found that spider silk produces a strong twisting motion when exposed to humidity, and may be usable for future artificial muscles or actuators.

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