What began as a desire to show communities of color ways they can access the outdoors has grown into a nonprofit organization with devoted members that dedicate their time to teaching others how to ...

Figure showing that the dark matter waves (in red) drive the ionosphere's plasma to produce photons (in green) which propagate down (to the left) to the Earth's surface. Credit: Physical Review ...

Exploring Earth's deep interior is a far bigger challenge than exploring the solar system. While we have traveled 25 billion km into space, the deepest we have ever gone below our feet is just over 12 ...

Dozens gathered in Elysian Park for a free full-moon hike hosted by We Explore Earth, a volunteer-led nonprofit that combines nature access with mindfulness and conservation. The monthly event ...

ASTRA investigates new technologies for making low cost observations of the physical parameters of the atmosphere. We develop and test platforms capable of delivering scientific instruments to ...

To spread awareness that “climate change isn’t just an environmental issue; it’s a human story woven into the fabric of our civilization’s rise and fall,” Georgetown University historian Professor ...