MAY 07, 2015 6:22 AM PDT

Could Asteroids Have Brought Water to Earth?

Research by a team of astronomers from the University of Warwick in Coventry, England suggests that asteroids and comets could have been the early delivery system of water to Earth and other Earth-like planets.
The asteroid Vesta is one thought to contain water
In a statement from the University of Warwick, Dr Roberto Raddi, of the Astronomy and Astrophysics Group, commented on the findings,"Our research has found that, rather than being unique, water-rich asteroids similar to those found in our Solar System appear to be frequent. Accordingly, many of planets may have contained a volume of water, comparable to that contained in the Earth."

"It is believed that the Earth was initially dry, but our research strongly supports the view that the oceans we have today were created as a result of impacts by water-rich comets or asteroids".

(Source: Phys.org and University of Warwick)
About the Author
  • I'm a writer living in the Boston area. My interests include cancer research, cardiology and neuroscience. I want to be part of using the Internet and social media to educate professionals and patients in a collaborative environment.
You May Also Like
DEC 12, 2020
Space & Astronomy
Superhighways in Space Enable Super Fast Travel Between Planets
DEC 12, 2020
Superhighways in Space Enable Super Fast Travel Between Planets
Astronomers from Serbia have found that invisible structures created by gravitational interaction in our Solar System ge ...
FEB 10, 2021
Space & Astronomy
Do Salt and Melting Ice Cause Landslides on Mars?
FEB 10, 2021
Do Salt and Melting Ice Cause Landslides on Mars?
Recurrent slope lineae (RSL) are dark flows that extend downhill on Mars to form sandy patterns on its surface. Research ...
FEB 20, 2021
Space & Astronomy
Mars Perseverance Rover Gets Ready to Find Life on Mars
FEB 20, 2021
Mars Perseverance Rover Gets Ready to Find Life on Mars
NASA scientists have confirmed that their car-sized Perseverance Mars rover is 'healthy' following its arrival o ...
MAY 23, 2021
Space & Astronomy
More Accurate Clocks Create More Disorder in the Universe
MAY 23, 2021
More Accurate Clocks Create More Disorder in the Universe
Physicists at the University of Oxford in the UK have conducted an experiment that suggests the more accurately clocks t ...
JUN 16, 2021
Space & Astronomy
Mapping the Boundaries of the Heliosphere
JUN 16, 2021
Mapping the Boundaries of the Heliosphere
Earth and the planets in the solar system sit within the heliosphere, a giant bubble formed by the charged particles, li ...
JUL 19, 2021
Space & Astronomy
Hubble Space Telescope Back from the Brink; In Working Condition after Hardware Swap
JUL 19, 2021
Hubble Space Telescope Back from the Brink; In Working Condition after Hardware Swap
After a month-long hiatus from its routine scientific operations, 31-year-old Hubble Space Telescope (HST) is back in wo ...
Loading Comments...