4 Tiny Planets Discovered Near Earth
Four small planets discovered around one of the closest stars to Earth – an expert explains what we know
Consequently, even though it is one of the closest stars to Earth, such that its light takes only six years to get here, it is too faint to be seen with the naked eye. Now, four small planets have been found orbiting the star.
The Solar System's first-of-its-kind finding may be a 90% water planet. Is the dwarf planet, Ceres, holding the possibility ...
For over 40 years, astronomers have been puzzled by strange X-ray signals from the Helix Nebula’s white dwarf. Now, they may ...
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Astronomers Find Four Sub-Earth Planets Just Six Light-Years AwayBarnard’s Star has fascinated astronomers for decades. At just six light-years away, it is the second-closest single star to ...
Space.com on MSN11d
Mystery solved! Odd X-ray signal was 'death knell' of planet destroyed by zombie star (video)The X-ray signal from WD 2226-210 is similar to the X-ray emissions of two other white dwarfs that do not sit within cocoons ...
Astronomers have detected mysterious X-ray signals coming from a nearby white dwarf star for more than 40 years. We may now ...
A white dwarf, or dying star, caused the destruction of a Jupiter-sized planet that is only around 650 light years away from ...
A not-so-distant white dwarf named WD 2226-210 has been on our radar since the 1980s for releasing X-rays, now we may know ...
After tracking a puzzling X-ray signal from a dying star for decades, astronomers may have finally explained its source: The ...
TRAPPIST-1 is a red dwarf star about 40.7 light-years away from Earth. It is of particular interest because it has seven ...
Ceres is a dwarf planet in the asteroid belt between Mars and Jupiter. It's the largest object in the asteroid belt and the closest dwarf planet to Earth.
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