Comments on: Alien Mineral From Comet Dust Found in Earth's Atmosphere

By: dood

dood — Fri, 09 Jan 2009 22:00:02 +0000

GHDFGFHGFDHFGHG!!!!!!!!!!!!!!!!!!!!!

By: dood

dood — Fri, 09 Jan 2009 21:59:44 +0000

ok is it deadly mAN

By: dood

dood — Fri, 09 Jan 2009 21:57:45 +0000

comet are cool

By: sorciere

sorciere — Mon, 15 Sep 2008 20:47:32 +0000

cool! a new mineral from the sky,maybe it's good for us,what to say more,we need to know what appening every one have to take care of is planet and discovering the sky
from we came from.let go scientifics you are the best .i whant to belive

By: Mark Yannone

Mark Yannone — Tue, 17 Jun 2008 05:21:34 +0000

"But it took several more months to obtain conclusive data because these mineral grains were only 1/10,000 of an inch in size."

Scientists don't speak like this.

By: Quantum_Flux

Quantum_Flux — Sat, 14 Jun 2008 06:49:22 +0000

[Mn4+] + [Si4-] –> MnSi

By: Eric

Eric — Fri, 13 Jun 2008 17:33:23 +0000

Do we inhale these particles?

By: neoguru

neoguru — Fri, 13 Jun 2008 12:45:08 +0000

Chuck Lam: It could be almost any combination of Manganese (Mn) and Silicon (Si). Both Silicon and particularly Manganese have multiple oxidation states. My guess: MnSi.

By: Chuck Lam

Chuck Lam — Fri, 13 Jun 2008 11:54:04 +0000

Hmm! Wonder if this Brownleeite is MnSi2 or MnSi1.73.

By: Sili

Sili — Thu, 12 Jun 2008 23:27:22 +0000

Random claim to fame: I grew up in the village neighbouring Sk(j)ellerup; we shared a parish church.