Astronomers find elusive target hiding behind dust

Astronomers acting on a hunch have likely resolved a mystery about young, still-forming stars and regions rich in organic molecules closely surrounding some of them. They used the National Science Foundation's Karl G. Jansky ...

Life's molecules could lie within reach of Mars Curiosity rover

Stick a shovel in the ground and scoop. That's about how deep scientists need to go in order to find evidence for ancient life on Mars, if there is any to be found, a new study suggests. That's within reach of Curiosity, ...

The promise of the "learn to code" movement

This week, educators, students and the public around the world are participating in Computer Science Education Week by organizing and leading one-hour coding tutorials.

Biology, materials science get a boost from robust imaging tool

Shape and alignment are everything. How nanometer-sized pieces fit together into a whole structure determines how well a living cell or an artificially fabricated device performs. A new method to help understand and predict ...

Machine learning identifies links between world's oceans

Oceanographers studying the physics of the global ocean have long found themselves facing a conundrum: Fluid dynamical balances can vary greatly from point to point, rendering it difficult to make global generalizations.

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