Can Africa's Great Green Wall combat climate change and mass migration?
July 16, 2019, 8:25 a.m. by Angela Nelson
Once completed, it will be the largest living structure on Earth.
These students came up with an ingenious way to keep buildings cool
June 27, 2019, 8:22 a.m. by Christian Cotroneo
No electricity. No moving parts.
A new material that's part plastic and part rock is forming on this Portuguese island
June 25, 2019, 9:15 a.m. by Christian Cotroneo
Plastic waste is becoming permanently ingrained in the shoreline.
Scientists develop a super-strong wood that completely reflects the sun's heat
May 28, 2019, 2:15 p.m. by Christian Cotroneo
It could dramatically reduce our reliance on air conditioning.
Scientists create a new type of plastic that can be recycled forever
May 8, 2019, 3:23 p.m. by Christian Cotroneo
There could be great future in plastic — again.
Why NASA is studying an island that didn't exist until 4 years ago
February 6, 2019, 10:15 a.m. by Michael d'Estries
The extremely rare South Pacific island is one of 3 new islands to form in the last 150 years.
A massive newly discovered cave may be the biggest in Canada
December 4, 2018, 10:52 a.m. by Christian Cotroneo
Now, to learn what secrets lurk below.
Underwater drone spies 'incredible' shark nursery off the coast of Ireland
November 9, 2018, 1:59 p.m. by Christian Cotroneo
Thousands of egg sacs spotted amid coral skeletons.
The Inuit have a simple way of teaching their children how to control anger
Website only stocks products that last a lifetime
What does Mercury in retrograde mean?
What would Earth look like if all the ice melted?
13 natural solutions for killing and deterring ants
Distance between Earth and moon revealed in stunning snapshot