Spending time in space affects everything from eyesight to bone health. NASA’s CIPHER program will measure these changes and more.

To Get Ready For Mars, NASA Studies How The Body Changes In Space

Natural Sciences

Science & Medicine

Science

Life Sciences

Earth Sciences

The latest update moves the recommended age to start mammograms from 50 down to 40. How are these decisions made?

New Guidelines Recommend Earlier Breast Cancer Screening

Upgrades to the power grid under a new rule could help accommodate an increasing renewable energy supply and meet data center demands. Also, extremely small particles might help scientists develop vaccines that are stable at room temperature and easier to administer.

New Rule Sets Stage For Electric Grid Update | Harnessing Nanoparticles For Vaccines

Sports ecologist and author Dr. Madeline Orr discusses how climate change is affecting sports, from ski conditions to athletes’ health.

How Climate Change Is Changing Sports

Medical researchers are working to better understand—and hopefully mute—tinnitus, a persistent “ringing in the ears.”

Why Is Tinnitus So Hard To Understand And Treat?

In her new book, Dr. Rae Wynn-Grant shares how her lifelong love for the natural world led her to become a nature TV show host.

To Get Ready For Mars, NASA Studies How The Body Changes In Space

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