Scientists Have Just Found 430,000-Year-Old Asteroid In Antarctica - TheDailyWorld.NET

Scientists Have Just Found 430,000-Year-Old Asteroid In Antarctica

A multinational team of researchers led by academics from the University of Kent and Imperial College London has detected extraterrestrial particles in Antarctica, suggesting the continent was struck by an asteroid of medium size.

Scientists Have Just Found 430,000-Year-Old Asteroid In Antarctica

Particles were found on the peak of Walnumfjellet Mountain in Queen Maud Land, East Antarctica, where researchers estimate the collision happened around 430,000 years ago.

The found particles, known as condensation spherules, indicate that an asteroid with a diameter of at least 100 meters struck the ice at high speed 430,000 years ago. The collision triggered an explosion that ejected a jet of molten and vaporized meteor material, which dispersed and landed across the Antarctic ice sheet.

According to the authors of the research paper, this is a significant geological finding due to the scarcity of evidence for this sort of occurrence.

Scientists Have Just Found 430,000-Year-Old Asteroid In Antarctica

The tiny particles discovered in Antarctica (Scott Peterson/

Matthew Genge, the co-author of the study, states that the explosion of a small asteroid or comet at a low altitude may be comparable to a nuclear explosion with energy estimated in megatons.

Asteroids that explode at low altitudes in the atmosphere are more common than those that cause craters, but they are the most difficult to detect in advance.

In this case, mountain debris was investigated by measuring exceedingly minute quantities of various chemical components.

Researchers detected a high nickel concentration and distinctive oxygen fingerprints in the debris, enabling them to estimate the impact date and emphasize the extraterrestrial origin of the retrieved articles.

Scientists on the team concur that the research emphasizes the need to reevaluate the danger presented by asteroids of medium size. This magnitude of impact would be very devastating across a broad region.

Related Posts

BREAKING: NASA Just Lost Contact With A Spacecraft On Its Way To The Moon

After the 28-June launch of the spacecraft atop a Rocket Lab Electron rocket, everything was going smoothly for NASA’s Capstone mission to lunar orbit.

Scientists discover an ‘ocean planet’ where a year lasts 11 days

Scientists have uncovered a ‘aqua planet‘ that resembles Kevin Costner’s post-apocalyptic action thriller Waterworld from 1995.

A Star the Size of the Sun Survives a Supermassive Black Hole

In a galaxy far, far away, a fascinating cosmic event has taken place, and astronomers were able to view part of the action. A star orbiting a supermassive

NASA Successfully Makes Oxygen On Mars And It Will Eventually Sustain Human Exploration

NASA claimed a few months ago that it had successfully created oxygen on Mars for the first time.

Amazing, the most distant galaxy discovered by scientists

Α galaxy пamed HD1 has beeп crowпed the пew farthest object iп the cosmos.

The 20-ton rocket that China launched had lost control and was ready to crash into the Earth.

Chiпa is bυildiпg υp its space statioп iп orbit aпd litter from the flyiпg coпstrυctioп site over oυr heads is set to fall all the way back to the sυrface of

Leave a Reply

Your email address will not be published. Required fields are marked *