Deflecting an asteroid impact – The Technical Feasibility

Asteroid deflection strategies have been a topic of interest for those enamoured with space studies for ages galore. From NASA scientists to ordinary people they’ve garnered everyone’s attention. Simply defined, asteroid deflection strategies are the “planetary defense” methods[ref]http://en.wikipedia.org/wiki/Asteroid-impact_avoidance[/ref] using which these near-earth objects (NEOs) are diverted thereby preventing catastrophic occurrences on earth, ranging from tsunamis …

Apophis! – Earth’s death knell?

Image of Apophis as a snake in Egyptian Mythology Egyptian mythology has a character called Apophis which was an ancient spirit of evil and destruction, a demon determined to plunge our world into eternal darkness. Astronomers reason that the name befits a menace that is currently hurling towards Earth from outer space. Scientists for the …