15/03/2019

Biosensor may provide better cancer diagnosis

Lawrence Livermore National Laboratory (LLNL) researchers have developed a new biological sensor that could help clinicians better diagnose cancer and epilepsy.

Current sexual harassment penalties are too low: Study

The current federal cap on monetary damages for workplace sexual harassment is far too low to incentivize firms to take stronger measures to prevent the behavior, writes Vanderbilt economist Joni Hersch in "Valuing the Risk ...

Softer, processed foods changed the way ancient humans spoke

The human capacity for language divides our species from the rest of the animal kingdom. Language has not only allowed us to conquer all corners of the globe, but to devise writing, mathematics and all things thereafter.

Nature-inspired antibacterial metals

From aviation to medicine, various sectors are increasingly using materials that mimic the lotus plant, whose leaves have self-cleaning properties. Thanks to the bumpy surface structure covered with tube-shaped wax crystals, ...

Uncovering uncultivated microbes in the human gut

A tree's growth is dependent on nutrients from the soil and water, as well as the microbes in, on, and around the roots. Similarly, a human's health is shaped both by environmental factors and the body's interactions with ...

Study proves importance of bird poo in enhancing coral growth

A University of Otago study has shown the positive impact bird poo, or guano, has on coral growth in tropical seas. Published online in the respected scientific journal Scientific Reports, the study Seabird nutrients are ...

2-D material has space vehicle applications

A new study from The Australian National University (ANU) has found a number of 2-D materials can not only withstand being sent into space, but potentially thrive in the harsh conditions.

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