earth20h
Earth probably had a Saturn-like ring system in the distant past
Researchers have found evidence suggesting that our planet may have once had a ring system around 466 million years ago.
Earth may have once had a Saturn-like ring system, new evidence suggests
To reach that surprisingly conclusion, scientists studied the positions of 21 asteroid impact craters during the Ordovician period – the second of six periods in the ...
Earth May Have Had a Ring Like Saturn Once
I f astronomers had been walking the Earth 466 million years ago, they may have had something special to see. The moon and ...
Smithsonian Magazine16h
Did Earth Once Have a Ring Like Saturn? Geologists Find Evidence for a Halo of Orbiting Space Rocks 466 Million Years Ago
A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...
Oregon governor uses new land use law to propose rural land for semiconductor facility
SALEM, Ore. -- Oregon Gov. Tina Kotek is using a new land use law to propose a rural area for a semiconductor facility, as ...
How A River Changing Course Led People To Form The First Governments
People in ancient Mesopotamia depended on rivers. But rivers sometime moved, imposing stress on communities. Research shows ...
Property6h
Vacant Land / Plots for Sale in Johannesburg
It’s time to invest In your lifestyle! R 4 000 000 Vacant Land Lenasia 3 Mecca Road VACANT LAND FOR SALE The land is walled and has an office block as well as a security ... R 8 999 000 Vacant Land ...