02/06/2021

California urges EPA to let state set car-emissions standard

Officials from California, New York and other states urged the Environmental Protection Agency on Wednesday to allow California to set its own automobile tailpipe pollution standards, an action that would reverse a Trump ...

Printing a better microgrid

The future of electronic displays will be thin, flexible and durable. One barrier to this, however, is that one of the most widely used transparent conductors for electronic displays—indium tin oxide (ITO)—doesn't perform ...

A sticky subject: Studying shellfish for advanced adhesives

Don't look now, but you're surrounded. Really. Within arm's reach—probably even touching you—are troublesome, sticky, potentially even toxic, substances. Bad for the planet, permanent, maybe even bad for your health. ...

A new dimension in the quest to understand dark matter

As its name suggests, dark matter—material which makes up about 85% of the mass in the universe—emits no light, eluding easy detection. Its properties, too, remain fairly obscure.

Why short selling is good for the capital markets

Short selling often gets a bad rap because it is a type of trade that bets against the success of a firm. In essence, short selling allows investors to borrow stock from a broker to sell into the market with the hope of buying ...

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