قالب وردپرس درنا توس
Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Science https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ NASA asteroid strike WARNING: Earth strikes 'increase THREEFOLD' Science | News

NASA asteroid strike WARNING: Earth strikes 'increase THREEFOLD' Science | News



EARTH is being bombarded by a back of potentially apocalyptic asteroids strikes, NASA data has revealed. Deep space is a dangerous place, with deadly radiation doses, freezing temperatures and unimaginable pressures. Even the Earth is not totally immune from extraterrestrial peril because of the exceptional circumstances of our planet pummelled by space rock

It is a bit like a rising tide; you have a lot of material coming out of the asteroid belt at one point

Southampton University's Dr Gernon

Although extremely rare, asteroid strikes hold the potential to atomize the planet

In just a geological blink of an eye , the largest of life on Earth, including the dinosaurs, went extinct 66 million years ago

The cause of this mass extinction event ̵

1; known as the KT impact – was most likely a massive asteroid impact

READ MORE: Asteroid strike: Space rocks are striking our planet three times more (Image: Getty) Chang'E-4 lunar lander beams dark side of the moon panorama

 </span></span></div>
<div class=

 Buzz Aldrin Lunar Module Apollo 11 "title =" Buzz Aldrin Lunar Module Apollo 11 "data-w =" 590 "data-src1 =" https://cdn.images.express.co .uk / img / dynamic / 151 / 590x / secondary / Buzz-Aldrin-Lunar-Module-Apollo-11-1703767.jpg? r = 1548510890005 data-media1 = "data-imgcount =" 1 " 659012] Apollo 11: Some of the research data used by Apollo samples <span class= (Image: Getty)

And researchers now believe asteroids are slamming into Earth at almost three times the rate as when dinosaurs roamed the world. (19659006) Dr. Gernon, Associate Professor of Earth Science at Southampton University, said: "The Moon is our closest neighbor so it gets hit by the same population of asteroids

"

"

"

"

"

]

"We were able to use the samples collected by NASA astronauts during the Apollo missions to date some of the craters. 19659006] "An We were able to use this data set to calibrate a new technique of dating craters using measurements taken onboard NASA's Lunar Reconnaissance Orbiter. "

The idea is that collision blast produces lots of big rocks and over billion yearly scales these

READ MORE:

Hubble space telescope: Why US shutdown will DELAY NASA fix

 Dinosaur asteroid strike "title =" Dinosaur asteroid strike "data-src1 = https://cdn.images.express.co.uk/img/dynamic/151/590x/secondary/dinosaur-asteroid-strike-1703768.jpg?r=1548510890160 "data-media1 =" "data-imgcount =" 1 "/> </p><div><script async src=

Asteroid strike: The KT impact most likely killed the dinosaurs (Image: Getty)

 NASA asteroid strike WARNING" title = "NASA asteroid strike WARNING" ta-w = "590" data-h = "438" data-src1 = "https://cdn.images.express.co.uk/img/dynamic/151/590x/secondary/NASA-asteroid-strike-WARNING -1703771.jpg? R = 1548510890219 "data-media1 =" "data-imgcount =" 1 "/> </p>
<p><span class= Asteroid strikes:

Dr Gernon outlines how our solar system's asteroid belt is the most likely explanation for the threefold strike increase pummelling Earth and its Moon

He said: In the asteroid belt, fitting somewhere between Mars and Jupiter, some of these space rocks sometimes collide

"The break of one or more asteroids will potentially generate lots of fragments, which over time can get nudged toward Earth. 19659006] READ MORE: "Over time these

(19659006) "It's a bit like a rising tide," he says, "and it's a bit of a rising tide, ; you have a lot of material coming out of the asteroid belt at one point. "

Dr Gernon, however, is struggling to stress how rare Earth apocalyptic impacts are even if the probability is doubled or even tripled, saying:" There "We say big asteroid impacts – more than 1 km across – went from one every 3-5 million years before 90 million years ago, roughly 1-2 every year. "

READ MORE: Mars Deep Drill: NASA plan to dig 10km hole in ALIEN LIFE search – REVEALED

 NASA asteroid strike" title = asteroid strike "data-src1 = strike-1703780.jpg? r = 1548510890323 "data-media1 =" "data-imgcount =" 1 "/> </p>
<p><span class= 19659013] And though t

And, in addition, NASA has a dedicated program for monitoring Near Earth Objects (NEOs)

All of the space junk that is potentially dangerous to earth are being monitored and there is a US Defense Department who works with NASA who keeps an eye on the impact of risk

The University of Southampton's Dr Gernon believes we can learn a lot about Earth from looking at the Moon .

He said: "We can all see those pockmarks on the Moon and it's just fascinating to look at them and think we can exploit the data being collected as they talk to our understanding of how our Earth has been affected by these events over time. "


Source link