Examining the lifestyles of microbes

Microbes are everywhere—in humans they protect us from harmful bacteria and help us digest food; in soils, they provide nutrients and encourage growth of plants. Microbes even live in sediments below the seafloor where ...

Seven miles deep, ocean still a noisy place

For what may be the first time, NOAA and partner scientists eavesdropped on the deepest part of the world's ocean and instead of finding a sea of silence, discovered a cacophony of sounds both natural and caused by humans.

Geosciences lecturer dives deep into abyss on Pacific expedition

Dr. Ignacio Pujana, a senior lecturer in the Department of Geosciences at UT Dallas, has one thing in common with Academy Award-winning director James Cameron: Each has spent time squeezed into a submersible vehicle to study ...

Imploding sub a 'tragic loss': Titanic director

Hollywood director James Cameron Tuesday mourned a "tragic loss" after a deep sea research vessel imploded nearly 10 kilometres (six miles) beneath the surface of the Pacific Ocean.

Scientists explore one of Earth's deepest ocean trenches

What lives in the deepest part of the ocean—the abyss? A team of researchers funded by the National Science Foundation (NSF) will use the world's only full-ocean-depth, hybrid, remotely-operated vehicle, Nereus, and other ...

Obama tops Twitter highlights for year 2012

A victorious message of "Four more years" accompanied by a picture of US President Barack Obama hugging his wife topped a collection of Year 2012 Twitter highlights released Tuesday.

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