August
15

Robots Waltz on a Pinhead

Posted In: Science by Andy at 12:05 am

From The Future of Things (w/ pics!):

Researchers at the Donald Lab at Duke University have built miniature robots, only a few microns tall, capable of acting in concert to achieve collaborative tasks. This ability was recently demonstrated by orchestrating a dance to a Strauss Waltz between two of the spatula-shaped constructs. The group has tied as many as five robots together under a single universal control, the most complex system of untethered microscopic robots ever created.

0
August
14

The statistician

Nothing can travel faster than light, right? Physicists appear to have accomplished it though by entangling two photons at a quantum level, then sending them down two separate fiber cables 18 miles away and found they were sharing state information 100,000 times faster than the speed of light.

Nature has the details.

1
August
12

NASA’s Hubble Space Telescope captured this image of a nebula near star cluster NGC 2074 on Aug. 10, 2008, the day before the observatory completed its 100,00th orbit of Earth.

The pic links to larger original, read more about this event at NASA.

266035main_hubble100k_HI

0
August
3

Good luck trying to sort this one out. Was the White House secretly briefed on an early report from NASA before going public, that life was found on Mars? Was it that chemicals were found that support the foundations for life on Mars? Was it nothing at all but just a rumor? Was there no White House briefing?

Read it now in case it’s true :-)

0
July
31

Five Ways to Trigger a Natural Disaster

Posted In: Science by Andy at 12:10 am

volcano erupting

This is exactly what I was looking for to help me get into the Evil League of Evil. Not too smart of New Scientist, eh?

Can humans trigger sudden “natural” catastrophes?

The answer is yes. From mud volcanoes to disappearing lakes, human actions can have all sorts of unforeseen environmental consequences.

Here we review five disasters with a human cause. We focus on sudden, short-term events rather than protracted environmental catastrophes.

0