These electric-blue night clouds are expanding around the globe, says NASA
July 2, 2019, 11:37 a.m. by Michael d'Estries
Beautiful phenomenon, relatively new to science, may be growing due to greenhouse gas emissions.
On maiden voyage, Boaty McBoatface identifies significant culprit in rising sea levels
June 18, 2019, 10:46 a.m. by Michael d'Estries
The Internet's favorite undersea autonomous vehicle reveals how changing wind patterns are affecting water at the bottom of the water column.
NASA spacecraft to map and sample asteroid that's heading our way
June 17, 2019, 11:15 a.m. by Michael d'Estries
As part of its mission to analyze Bennu, OSIRIS-REx has set a new record for closest orbit of a planetary body by a spacecraft.
NASA's 'Mars Helicopter' aces tests ahead of historic flight
June 7, 2019, 1:14 p.m. by Michael d'Estries
Autonomous aircraft heralds the beginning of a new era in our exploration of the red planet.
Australian fires reveal ancient water system built long before the pyramids
Knitted anatomy kits offer cruelty-free dissections
15 birds with unbelievable beaks
Newly discovered underwater volcanic range is teeming with bizarre, tiny fanged fish
Thirsty koala seeks help from bikers in South Australia
15 things Obama has done for the environment