Phaethon confirmed as rock comet by STEREO vision

The Sun-grazing asteroid, Phaethon, has betrayed its true nature by showing a comet-like tail of dust particles blown backwards by radiation pressure from the Sun. Unlike a comet, however, Phaethon's tail doesn't arise through ...

Models will enable safer deepwater oil production

Rice University researchers are developing a comprehensive model that will predict how brine, oil and gas drawn from ultra-deep wells react to everything encountered on the way up to the surface and to suggest strategies ...

Hitchhiker's guide to the deep

(Phys.org) -- "Don't panic," Douglas Adams might have said. Author of the sci-fi novel Hitchhiker's Guide to the Galaxy, Adams advised "don't panic" whenever facing invaders.

Thermal conductivity of argon at high pressures and temperatures

Diamond anvil cells (DACs) are used routinely in laboratories to apply extreme pressure to materials, recreating conditions that normally only occur deep in planetary interiors or during certain industrial manufacturing techniques. ...

In certain jobs supervisor support can reduce absenteeism

A supportive supervisor can keep employees in certain hazardous jobs from being absent even when co-workers think it's all right to miss work, according to new research published by the American Psychological Association.

The arrival of mandatory corporate sustainability reporting

To paraphrase the management icon Peter Drucker, you can't manage something unless you measure it. Without measurement, you can't tell if management's actions are making things better or worse. The importance and seriousness ...

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