exploded

It was quite unexpected. This was a full tower PC. Evidently something failed in the power supply and KABOOM! It also produced a huge electric arc out the rear end of the machine. The arc shorted out a package of button cell batteries on the desk over the computer. It was so loud and...

Ok so I was having this debate with some guy about how possible it is that the asteroid belt between Mars and Jupiter might have been a planet at one point. We agreed that the total mass of the asteroid belt is barely enough to equal a planetoid half the size of the Moon, so then we thought...

I've been looking for follow-up research on the claims that plants found in crop circles have been subjected to high-energy radiation of some sort, as evidenced by node elongation and the holes made by apparent steam evacuation. The woo sites are loaded with references, but the scientific sites...