Archive for 2016

800 MILLION YEAR OLD AIR: New research on the rise of oxygen in Earth’s atmosphere. Here’s to breathing.

THE ASSOCIATED PRESS DISCOVERS CLINTON DONORS RECEIVED SPECIAL TREATMENT AT THE STATE DEPT: The AP publishes a rather detailed look at The Clinton Foundation, its donors, and Hillary’s State Dept shenanigans.

Here’s the AP’s claim:

The AP’s findings represent the first systematic effort to calculate the scope of the intersecting interests of Clinton foundation donors and people who met personally with Clinton or spoke to her by phone about their needs.

I think there have been several attempts to conduct a systematic analysis, but those attempts encountered stonewalls. The AP has examined phone logs and email traffic and come up with some interesting numbers.

THE IRIDIUM SATELLITE NETWORK IS GETTING OLD: Customers are worried that service will degrade. The Pentagon is an Iridium customer. The company wants to replace its entire fleet by the end of 2017.

THERE WERE PLANS TO DO THIS WITH SPACE SHUTTLE EXTERNAL TANKS: NASA Funds Plan to Turn Used Rocket Fuel Tanks Into Space Habitats.

NASA is very good about being on the cutting edge of space exploration, but it’s less good about making non-cutting edge space exploration efficient and cost effective. The agency is acutely aware of this, which is why it’s been trying to get commercial carriers to handle deliveries of (now) supplies and (soon) astronauts to the ISS.

The next step is for private companies to take over space station construction for (soon) Earth orbit and (eventually) deep space. To that end, NASA has selected six partner companies to develop full-sized ground prototypes and concepts for deep space habitats, with the eventual goal of deploying habitats near the moon as a stepping stone to Mars.

Five of the partners, including Bigelow Aerospace, Boeing, Lockheed Martin, Orbital ATK, and Sierra Nevada will be designing habitats that are built on Earth and launched into space on rockets. It makes sense to do this, because it’s how habitats have always been sent into space. The sixth partner, NanoRacks, is teaming up with Space Systems Loral and United Launch Alliance to try something completely different: taking empty fuel tanks from the upper stages of rockets and turning them into space habitats on-orbit.

Faster, please.