CNNworldA giant asteroid crash caused an ancient ice age on Earth, but also gave life a boostAshley Strickland, CNNSeptember 19, 2019
CNNworldGiant balloon structures found at the center of the Milky WayAshley Strickland, CNNSeptember 12, 2019
CNNLifestyleFirst-seen neutron star collision creates light, gravitational waves and goldAshley Strickland, CNNAugust 16, 2019
CNNworldNASA tests abort system for the Orion spacecraft that will carry humans to the moon in 2024Ashley Strickland, CNNJuly 3, 2019
CNNworldFirst evidence of mysterious, ancient humans called Denisovans found outside of their caveAshley Strickland, CNNMay 2, 2019
CNNworldFlows of ‘water’ on Mars may actually be sand, new study revealsAshley Strickland, CNNNovember 21, 2017
CNNLifestyleLong-term spaceflight ‘squeezes’ the brain, study saysAshley Strickland, CNNNovember 2, 2017
CNNworldEarth to warm 2 degrees by the end of this century, studies sayAshley Strickland, CNNAugust 1, 2017
CNNLifestyleNASA’s Kepler mission finds 10 Earth-sized exoplanets, 209 othersAshley Strickland, CNNJune 20, 2017
