Latest from Ben Guarino

In 2020, the space agency will launch a rover to look for evidence of ancient life in Mars's Jezero Crater.

  • Nov 19, 2018

In Brazil, insects built 200 million mounds of rock-hard dirt.

  • Nov 19, 2018

Children, the elderly and people who spent significant time outside are particularly at risk for breathing complications.

  • Nov 14, 2018

Scientists have observed animals during eclipses for centuries, but the 2017 event offered the most sophisticated insights yet.

  • Nov 13, 2018

Rep. Eddie Bernice Johnson has a message for scientists: Congress is open and wants to hear from you.

  • Nov 12, 2018

This year, scientists, doctors and engineers ran for office like never before. Here's how they did.

  • Nov 7, 2018

Mounted heads have a long and public history.

  • Nov 7, 2018

Once in the U.S., immigrants in the study ate foods richer in sugars, fats, and protein. Their microbiomes changed within months of moving, and obesity rates skyrocketed.

  • Nov 2, 2018

Dinosaurs gave birds a molecular kit to paint their eggshells green and brown.

  • Oct 31, 2018

The Parker Solar Probe could help us understand and protect ourselves from solar eruptions.

  • Aug 12, 2018
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