Year: 2013

“Impeach Obama” protesters arrested for peaceably assembling.

3:54 pm

Freedom in today’s America: “Impeach Obama” protesters arrested for peaceably assembling.

With video, which is definitely worth watching. I would have done exactly as these protesters did, been arrested, and would be on the phone with my lawyers this instant putting together a lawsuit. The cop who made the arrest in this case broke the law and should pay for that.

And I agree with one of the comments at the website: If the protesters had labeled themselves “Occupy Wall Street” the cops would have probably brought them donuts instead while allowing them to shut down traffic illegally.

8 comments

The launch today of India’s homemade Geosynchronous Satellite Launch Vehicle (GSLV) was scrubbed when a fuel leak was spotted at T-74 minutes.

2:16 pm

The launch today of India’s homemade Geosynchronous Satellite Launch Vehicle (GSLV) was scrubbed when a fuel leak was spotted at T-74 minutes.

India has had trouble getting this powerful rocket off the ground successfully, with four previous launch failures. If they succeed this time, however, they will then have the ability to build their own rocket, capable of putting commercial payloads into geosynchronous orbit.

0 comments

A star that went nova last week is now visible to the naked eye.

2:07 pm

A star that went nova last week is now visible to the naked eye.

“Nova Delphini 2013 is among the 30 brightest novae ever recorded,” says S&T editor in chief Robert Naeye. “It’s a wonderful target for backyard observers, given that it’s visible to the naked eye and relatively easy to find. But it’s also attracting the intense interest of scientists, who are using a wide assortment of telescopes and astronomical satellites to better understand these enigmatic explosions.”

Though related scientifically to certain kinds of supernovae, this is not a supernova. Nonetheless, it is rare for these events to be bright enough to be visible to the naked eye. Go outside tonight and take a look!

3 comments

The Obama administration has failed to meet more than half of the deadlines mandated by Obamacare.

9:36 am

Ignoring what’s in it: The Obama administration has failed to meet more than half of the deadlines mandated by Obamacare.

Meanwhile, here’s another example of a company switching all of its workers to part-time to avoid Obamacare. The result is that those employees will not only earn less, they will lose their company health insurance. So much for Obama’s promise, “If you like your healthplan you keep your healthplan.”

5 comments

Formation flying in space, without propellants.

8:52 am

Formation flying in space, without propellants.

Electromagnetic formation flight (EMFF) gets around this propellant problem by turning the satellites in a formation into electromagnets. By using a combination of magnets and reaction wheels, spacecraft in formation can move and change their attitude and even spin without propellant. Satellites can change their polarity to attract or repel one another, turn, or shift their relative positions in any manner that doesn’t require changing the center of gravity for the entire formation.

A prototype is going to be tested inside ISS in the near future.

2 comments

It appears there is some “dissatisfaction” among Kazakhstan officials over the cleanup from July’s spectacular Proton rocket crash.

8:47 am

It appears there is some “dissatisfaction” among Kazakhstan officials over the cleanup from July’s spectacular Proton rocket crash.

I think the Russians are probably rushing the clean-up in order to begin launch operations as soon as possible, and this is what Kazakhstan finds objectionable.

0 comments

The Russians have begun a six-hour spacewalk today on ISS to prepare the station for the arrival of a new Russian module.

9:30 am

The Russians have begun a six-hour spacewalk today on ISS to prepare the station for the arrival of a new Russian module.

The article also outlines the continuing investigation into the American spacesuit problem from the last American spacewalk, where an astronaut’s suit began to fill with water from an unknown source. It appears they have pinpointed the most likely cause of the leak, but appear to be having problems recreating the failure.

Update: The Russian spacewalk is over, all tasks completed.

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