7 things we’ve learned about Earth since the last Earth Day

Source: https://www.vox.com/2019/4/21/18223816/earth-day-2019-climate-change-plastic-extinction…

Closest rocky exoplanets could support life

Intense UV radiation from red dwarf stars was thought to make potentially habitable exoplanets unable to support life. But a new study of the 4 nearest rocky worlds suggests otherwise. Source: https://earthsky.org/space/closest-rocky-exoplanets-could-support-life…

Scientists Partly Revive Dead Pigs’ Brains

Making us question what it means to be alive, and the boundaries of animal testing.Source: https://motherboard.vice.com/en_us/article/neavdz/scientists-partly-revive-dead-pigs-brains…

Moon’s south pole possible landing site

NASA hopes to send astronauts to the surface of the moon in 5 years, and has planned a landing site where no human has yet been: the lunar south pole. Source: https://earthsky.org/space/moon-south-pole-possible-landing-site…

Maps, the Most Popular Elements of In-flight Entertainment Systems, Are About To Get a Big Upgrade — and Some Ads

The in-flight moving map, object of fascination for travel geeks and impatient fliers, is going in a new direction. But have your credit card ready: The beloved map will become one more revenue-generator for airlines [Editor’s note: the link may be paywalled.], reports the Wall Street Journal. From the story: Maps are the most popular elements of in-flight entertainment systems,…

Jumbo exoplanet discovered in double system with a dead star

The giant exoplanet – 13 times more massive than Jupiter – is the first yet found that orbits a binary star system in which 1 of the 2 stars is dead. Source: https://earthsky.org/space/exoplanet-13x-bigger-than-jupiter…

The Quest for the Most Elusive Material in Physics

Zack Geballe spent months screwing together pairs of polished diamonds at the Carnegie Institution for Science’s Geophysical Laboratory. Theory predicted that squeezed between the diamonds’ tips could be one of the most miraculous substances of modern physics—a material that, at near room temperature, could transport…Read more… Source: https://gizmodo.com/the-quest-for-the-most-elusive-material-in-physics-1833846121…

Duluth, Minn.: The ‘Most Climate-Proof City’ in America?

If extreme weather made your city unlivable, where would you move? Consider Duluth, Minn., a Harvard University climate adaptation expert says. He thinks the city’s cold temperatures, abundance of fresh water and industrial infrastructure make it an ideal climate refuge. Source: https://www.nytimes.com/video/climate/100000006428078/duluth-climate-change.html?partner=rss&emc=rss…

It’s not your imagination. Allergy season gets worse every year.

Pollen allergy seasons continue to get longer and more intense as temperatures rise. The weather is warming. The flowers are blooming. Noses are running. Eyes are watering. It’s allergy season yet again, and it’s already severe in states like Georgia and Tennessee. It’s shaping up to be brutal in cities like Chicago, where the frigid… Continue reading It’s not your imagination. Allergy season gets worse every year.