David Attenborough 'coming to terms' with memory loss (but no, he's not retiring)
April 27, 2017, 2 p.m. by Michael d'Estries
His scripts may take longer to write, but the famed naturalist says he has no plans of retiring.
NASA is growing Martian gardens to prepare for life on Mars
April 27, 2017, 10:25 a.m. by Michael d'Estries
The space agency is trying to understand what vegetables may thrive on the red planet, and how to help them do so.
Tiny Oregon 'ghost town' may be reborn as a permaculture school
April 23, 2017, 9:31 p.m. by Michael d'Estries
Tiller, Oregon, a dying timber town on the market for $3.85 million, has found a buyer with green intentions.
NASA's 'Black Marble' shows Earth's nighttime glow
April 19, 2017, 5:46 p.m. by Michael d'Estries
New global map of Earth at night shows the growing impact of light pollution across the globe.
Saturn's moon Enceladus may harbor conditions for life
April 13, 2017, 4:59 p.m. by Michael d'Estries
Global oceans of liquid water there and on Jupiter's Europa grab NASA's attention.