earth6h
Was early Earth a purple planet? Scientists say it's possible
New research suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for photosynthesis.
Strange triangle to appear in the night sky - how to see rare zodiacal light
Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...
Curiosity Rover Spots Surprisingly Colorful ‘Twilight Clouds’ on Mars
The iridescent cloud reveals new clues about ice formation in the Martian atmosphere (no little green men, sorry).
Strange triangle to appear in the night sky - how to see rare 'false dawn'
Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...
If blue is your favorite color, here's what it says about you
The color blue can signify tranquility, masculinity, spirituality, security and even sadness, according to color experts. Learn more about its meaning here.
An asteroid has a 2% chance of hitting Earth in 2032. Here’s how astronomers are tracking it
YR4 has a 2% chance of hitting Earth in 2032. Astronomers are tracking it to refine estimates of its size and orbit to see how much of a risk the space rock poses.
Sky Sports22h
Watch Sky Sports cricket
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Watch Sky Sports Main Event
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History TV20h
Latest Shows
What's new on the Sky HISTORY channel: ...