Related topics: gulf of mexico · oil spills · oil

Robotic toolkit added to NASA's Mars 2020 rover

The bit carousel—a mechanism that will play a key role in the acquisition, containment and eventual return to Earth of humanity's first samples from another planet—has been incorporated into NASA's Mars 2020 rover.

Banning offshore oil and gas drilling

Last week, New York's Governor Andrew Cuomo signed a bill passed in February that banned oil and gas drilling off New York's coastline. The state's action was in part a response to the Trump Administration's plan to encourage ...

More dolphins die in Aegean Sea; group suspects navy drills

The Aegean Sea has seen a "very unusual" spike in dolphin deaths over the past few weeks, a Greek marine conservation group said Monday, adding that the rise could be linked to massive Turkish naval exercises in the area.

Judge restores Obama-era drilling ban in Arctic

President Donald Trump exceeded his authority when he reversed bans on offshore drilling in vast parts of the Arctic Ocean and dozens of canyons in the Atlantic Ocean, a U.S. judge said in a ruling that restored the Obama-era ...

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Drilling

Drilling is a cutting process that uses a drill bit to cut or enlarge a hole in solid materials. The drill bit is a multipoint, end cutting tool. It cuts by applying pressure and rotation to the workpiece, which forms chips at the cutting edge.

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