Can we feed 11 billion people while preventing the spread of infectious disease?

A new article describes how the increase in population and the need to feed everyone will give rise to human infectious disease, a situation the authors of the paper consider 'two of the most formidable ecological and public health challenges of the 21st century.'

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Black hole brings down curtain on jellyfish galaxy's star turn

Astronomers have studied the role of an excited black hole in the death of an exotic 'jellyfish' galaxy. The supermassive black hole at the center of jellyfish galaxy JO201 is stripping away gas and throwing it out into space, accelerating suppression of star formation and effectively 'killing' the galaxy. 

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'You all look alike to me' is hard-wired in us, research finds

We are hard-wired to process -- or not process -- facial differences based on race. And that process occurs in the earliest filters of our thought process, according to newly published research.

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पार्टी में रौब जमान के लिए निगल लिया सिक्का, गले में फंसा तो जान पर बन आई

स्कॉटलैंड के ग्लासगो के रहने वाले ग्रेग इरविन ने दोस्तों के साथ एक पार्टी में एक सिक्का निगल लिया लेकिन वह उसके गले में फंस गया।

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शर्त जीतने के लिए खा लिया छिपकली, हो गई मौत!

ऑस्ट्रेलिया के ब्रिसबेन में पार्टी के दौरान एक व्यक्ति ने खाने की शर्त पूरी करने के लिए एक ऐसी चीज खा ली जिससे उसके पेट में इंफेक्शन हो गया।

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Ultra-small nanoprobes could be a leap forward in human-machine interfaces

Machine enhanced humans -- or cyborgs as they are known in science fiction -- could be one step closer to becoming a reality, thanks to new research.

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Neural nets to simulate molecular motion cast

New work is showing that artificial neural nets can be trained to encode quantum mechanical laws to describe the motions of molecules, supercharging simulations potentially across a broad range of fields.

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A short bout of exercise enhances brain function

Neuroscientists, working with mice, have discovered that a short burst of exercise directly boosts the function of a gene that increases connections between neurons in the hippocampus, the region of the brain associated with learning and memory.

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Using artificial intelligence to better predict severe weather

When forecasting weather, meteorologists use a number of models and data sources to track shapes and movements of clouds that could indicate severe storms. However, with increasingly expanding weather data sets and looming deadlines, it is nearly impossible for them to monitor all storm formations -- especially smaller-scale ones -- in real time.

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HIV eliminated from the genomes of living animals

Researchers have for the first time eliminated replication-competent HIV-1 DNA -- the virus responsible for AIDS -- from the genomes of living animals. The study marks a critical step toward the development of a possible cure for human HIV infection.

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97 दिनों से कर रही है उपवास, अन्न का एक भी दाना नहीं खाती, फिर भी है जिंदा

एक युवती ने दावा किया है कि वह 97 दिनों से उपवास कर रही है और इस दौरान उसने अन्न का एक भी दाना नहीं खाया है। वह जीवित रहने के लिए प्रकृति से एनर्जी लेती है।

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Tiny motor can 'walk' to carry out tasks

Researchers have assembled microrobots from a small set of standardized components, as a step toward self-replicating systems.

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Atmosphere of midsize planet revealed by Hubble, Spitzer

Two NASA space telescopes have identified the detailed chemical 'fingerprint' of a planet between the sizes of Earth and Neptune. No planets like this can be found in our own solar system, but they are common around other stars.

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