Smithsonian Magazine on MSN1h
A Century Ago, Pioneering Astrophysicist Cecilia Payne-Gaposchkin Showed Us What Stars Are Made Of
Astronomer Cecilia Payne-Gaposchkin spent nearly a year in “utter bewilderment” after arriving at the Harvard College ...
We Tested 41 Baby Formulas for Harmful Contaminants
CR tested over 40 baby formulas for heavy metals as well as lead, arsenic, BPA, and other potentially harmful contaminants.
Last decade was Earth's hottest ever as CO2 levels reach an 800,000-year high, says UN report
Last year was the hottest year on record, the top 10 hottest years were all in the past decade and planet-heating carbon ...
Are you protected against measles? This chart can help.
Health wars: Mass General Brigham will pour $400 million into its new cancer institute, which may open before rival Dana ...
The New York Times23h
Climate and Environment
Look up what’s happening in your area. Earth’s warming could trigger sweeping changes in the natural world that would be hard, if not impossible, to reverse. Representative Andrew Garbarino of ...