Tongska event

The Manicouagan impact crater in Canada. Photo: NASA

Before the asteroid catches us with our pants down

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

The 1908 Tungaska event was caused by a comet

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Exactly one hundred years since the Tunguska event

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Asteroid 2007 WD5 will not hit Mars on January 30th

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

New software for modeling an asteroid impact in the DHA