How asteroids bombarded Earth and built the continents
Around four billion years ago, the Earth’s surface was almost entirely covered in water.
What Was the Earth Like 4.5 Billion Years Ago? Experience the First Years of Our Planet
4.6 billion years ago our planet, Earth, formed from an enormous cloud of dust and gas circling the young Sun.
The first period of Earth’s history is called the Hadean Eon and during this time a lot happened.
Including the formation of the Moon when a Mars-sized object called Theia crashed into the young Earth. But what was this early Earth like?
Let’s go back in time and experience the first days of our planet.
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The Pentagon Just Confirmed the First-Ever Interstellar Visitor to Earth
The United States Space Command (USSC) sent a letter on April 6 indicating that the meteor was certainly an interstellar object, proving its distant origins.
A 600 foot-wide ‘Potentially Hazardous’ Asteroid Is Approaching Earth At 30,000 Mph
A space rock will be traveling toward Earth in the next days at a speed of roughly 30,000 miles per…
China plans to turn the moon into an outpost for defending the Earth from asteroids, say scientists
According to experts working on the project, Beijing may expand the planetary defense system it is building in China to the moon and beyond to shield the Earth from asteroids that might conceivably wipe out a city or human civilization.
Scientists Turn Nuclear Waste Into Diamond Batteries That Could Last For Thousands Of Years
We have an unquenchable energy need.
Scientists Discover 380 Million-Year-Old Heart, Stunningly Preserved
A 380-million-year-old fish heart found in a piece of Australian sediment is making scientists beat faster. Not only is this organ in remarkable condition, it may also hold clues to the evolution of jawed vertebrates, including you and me.
14.6 BILLION MILES AWAY, NASA GETS VOYAGER 1 TALKING AGAIN — AND
NASA’S VOYAGER 1 is on a fraught and unknowable journey into deep space. Some 14.6 billion miles from Earth, it and its sister craft, Voyager 2, are the furthest human-made objects from our planet, having made it beyond the edges of the Solar System and out into the interstellar medium.
The mass of 10 million suns is dangerously approaching Earth in the form of mysterious dark matter.
This last one is perhaps one of the Universe’s most fascinating and unresolved mysteries.
Two Building-Size Asteroids Will Hurtle Past Earth This Weekend
Two skyscraper-size asteroids are zooming toward Earth this weekend, with one making its closest approach on Friday (29 July) and the second whizzing by on Saturday (30 July).\ The first asteroid, dubbed 2016 CZ31, will...
