The moment is solemn, and the potential ramifications historic, as the U.S. House of Representatives considers articles of impeachment this week against President Donald Trump for abuse of power and obstruction of Congress. But for all its gravity, impeachment is likely to have little political impact, say experts from the UC Berkeley Institute of Governmental Studies (IGS).

If you use a vacuum-insulated thermos to help keep your coffee hot, you may know it’s a good insulator because heat energy has a hard time moving through empty space. Vibrations of atoms or molecules, which carry thermal energy, simply can’t travel if there are no atoms or molecules around. But a new study by researchers at the University of California, Berkeley, shows how the weirdness of quantum mechanics can turn even this basic tenet of classical physics on its head.

In new research reported in Nature, an international team of chemical engineers have designed a material that can capture carbon dioxide from wet flue gasses better than current commercial materials. “Flue gas” refers to any gas coming out of type of pipe, exhaust, or chimney as a product of combustion in a fireplace, oven, furnace, boiler, or steam generator. But the term is more commonly used to describe the exhaust vapors exiting the flues of factories and powerplants. Iconic though they may be, these flue gases contain significant amounts of carbon dioxide (CO2), which is a major greenhouse gas contributing to global warming.