Earth’s inner core: nobody knows exactly what it’s made of – now we’ve started to uncover the truth

The iron-rich core at the centre of our planet has been a crucial part of Earth’s evolution. The core not only powers the ...
The No Way Guy on MSN

How tea is made: prepare to be amazed!

Discover the fascinating process of tea production in "How It’s Made?! Nooo Waaay Tea!" This video takes you through the ...
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New study makes surprising discovery while testing sheep grazing alongside solar panels — here's how it could dramatically change agriculture

Clean, renewable energy sources like solar are beginning to replace dirty, polluting energy sources like gas and oil. However, one issue with solar that needs to be addressed as it continues to expand ...