Just Another Day on Aerosol Earth
Take a deep breath. Even if the air looks clear, it is nearly certain that you will inhale millions of solid particles and liquid droplets.
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Take a deep breath. Even if the air looks clear, it is nearly certain that you will inhale millions of solid particles and liquid droplets.
In this image from NASA’s Worldview, the world is on fire. The red points overlaid on the image designate those areas that by using thermal bands detect
NASA’s Solar Dynamics Observatory (SDO) scientists used their computer models to generate a view of the Sun’s magnetic field on August 10, 2018.
NASA’s Transiting Exoplanet Survey Satellite has started its search for exoplanets around nearby stars, officially beginning science operations on July 25, 2018.
Radar evidence of subglacial liquid water at the base of the Martian southern polar cap.
The Parker Solar Probe’s heat shield, called the Thermal Protection System, or TPS, was installed on the spacecraft.
A storm of tiny dust particles has engulfed much of Mars over the last two weeks and prompted NASA’s Opportunity rover to suspend science operations.
For the first time, scientists have ground and satellite views of ‘Steve,’ a thin purple ribbon of light, a new aurora. Watch it on the video…
The Parker Solar Probe is lowered into the 40-foot-tall thermal vacuum chamber, at NASA’s Goddard Space Flight Center, to simulate the extreme conditions in space.
Earth’s global surface temperatures in 2017 ranked as the second warmest since 1880.