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Earth is Reflecting Less Light. It's Not Clear if That's a Trend

Earth is Reflecting Less Light. It's Not Clear if That's a Trend

A decrease in Earth's reflectance shows our planet is absorbing more solar radiation, but it's not clear if the trend will last.

5 Cool Things to Know About NASA's Lucy Mission to the Trojan Asteroids

5 Cool Things to Know About NASA's Lucy Mission to the Trojan Asteroids

NASA's Lucy is the first spacecraft to head to the two giant clumps of space rocks that tag along in Jupiter's orbit.

Georgia's University System Takes On Tenure

Georgia's University System Takes On Tenure

The Board of Regents has given its universities the power to fire tenured professors without faculty input. Now some fear that academic freedom is threatened, too.

'I Hope You Die': How the COVID Pandemic Unleashed Attacks on Scientists

'I Hope You Die': How the COVID Pandemic Unleashed Attacks on Scientists

Dozens of researchers tell Nature they have received death threats, or threats of physical or sexual violence.

The Truth About Artificial Intelligence? It Isn't That Honest

The Truth About Artificial Intelligence? It Isn't That Honest

Tests of natural language processing models show that the bigger they are, the bigger liars they are. Should we be worried?

Facebook Robot Speedily Winds Fiber over Existing Power Lines

Facebook Robot Speedily Winds Fiber over Existing Power Lines

A Facebook robot that wraps fiber-optic cables around power lines could help bridge the digital divide by expanding internet access.

Eight Career Tips from Nobel Laureates

Eight Career Tips from Nobel Laureates

Stefano Sandrone's Nobel Life features interviews with 24 prizewinners on everything from handling rejection to seizing the moment.

The Disneyfication of Atomic Power

The Disneyfication of Atomic Power

John Jay Hopkins's visit to Japan in 1955, as an informal emissary of "Atoms for Peace," must have seemed surreal to everyone.

French Study of over 22m People Finds Vaccines Cut Severe Covid Risk by 90%

French Study of over 22m People Finds Vaccines Cut Severe Covid Risk by 90%

Largest study of its kind also finds vaccines appear to protect against worst effects of Delta variant

Star Trek Star William Shatner Ready to Boldly Go into Space

Star Trek Star William Shatner Ready to Boldly Go into Space

The actor who played Captain Kirk in the classic TV show is due to launch above Earth for real within hours.

Facial Expressions Tell All (if You Can Read Them)

Facial Expressions Tell All (if You Can Read Them)

If the eyes are the window to your soul, the face is the frame. Facial expressions may say more about you than you realize. Even neutral expressions do.

Covid's Forgotten Hero: The Untold Story Of The Scientist Whose Breakthrough Made The Vaccines Possible

Covid's Forgotten Hero: The Untold Story Of The Scientist Whose Breakthrough Made The Vaccines Possible

Without Ian MacLachlan’s innovative delivery system, Moderna and Pfizer couldn’t safely get their mRNA vaccines into your cells. So why does hardly anyone acknowledge the Canadian biochemist’s seminal contributions - or pay a dime in royalties?

How Local Communities Helped Polar Scientists During the Pandemic

How Local Communities Helped Polar Scientists During the Pandemic

Erica Gillis describes the strong connections with residents that helped her colleagues keep working when they couldn't travel.

The UN's Sustainable Development Goals and Open Access: Timon Oefelein Interviews Gerald Beasley

The UN's Sustainable Development Goals and Open Access: Timon Oefelein Interviews Gerald Beasley

In Part 1 of this pair of posts, Timon Oefelein interviews Gerald R. Beasley, the Carl A. Kroch University Librarian at Cornell University, about how librarians can support the UN's Sustainable Development Goals.