18 Earth-sized exoplanets discovered
Astronomers using a new method to find small planets orbiting nearby stars, which previous surveys had overlooked, discovered 18 Earth-sized exoplanets.
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World’s Longest Concrete Bridge
A team of students in Beijing has 3D-printed a 26.3 meter, the world’s longest concrete bridge.
Sun Dance
Sometimes, the surface of our Sun seems to dance…
Sun’s Magnetic Field Portrayed
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.
A Sunny Day
Each and every day NASA’s SDO observes our Sun and relays observational data to scientists, in an effort to understand the causes of solar variability and its
Three Different Wavelengths of our Sun
These three sequences of our Sun in three different extreme ultraviolet wavelengths, illustrate how different features appeared in one sequence are difficult, if not impossible, to see
The Solar Eclipse from outer Space
Watch the moon’s shadow from the solar eclipse, move from coast to coast in this latest geocolor animation from GOES-16…
Watching a magnificent Sunspot
NASA’s Solar Dynamics Observatory watches a sunspot, an area of intense and complex magnetic field on the Sun.
The Mystery of Solar Flares explained
A new research that leads to better understanding of the Sun’s activity, shows that large and small scale solar eruptions might all be triggered by a single
Enormous Coronal Hole
An elongated coronal hole rotated across the face of the sun this past week so that it is now streaming solar wind towards Earth (Jan. 2-5, 2017).