Astronews – July 2005

Astronews – July 2005

New solar system world with Moon beyond Pluto This week astronomical detective work led to the stunning discovery of a large new world beyond Pluto – and hiding in plain sight. The object is about 70% Pluto’s diameter and it has a moon. The find suggests more...
Astronews – June 2005

Astronews – June 2005

Watch 3 Planets after Sunset this weekend!   Be sure to look up tonight and the next few nights!Check out the western horizon just after sunset. The grouping of Venus, Saturn, and Mercury low in the west-northwest should not to be missed!Venus, the brightest of the...
Astronews – July 2005

Astronews – May 2005

Wormholes Don’t Work Like in the Movies     For time travellers, the future (or the past?) is looking bleak. Hypothetical tunnels called wormholes were once the best bet for constructing a real time machine. These cosmic shortcuts, which link one point in the...
Astronews – March 2005

Astronews – March 2005

Space Myths and Misconceptions   James Oberg has an interesting article on crazy ideas about space flight. Here’s a few choice excerpts: No-gravity myth #1: One terrifying but dying myth is that satellites with nuclear weapons or spy cameras can hover over...
Astronews – February 2005

Astronews – February 2005

Einstein@Home – Search For Gravitational Waves   You may have already tried out SETI@home. Now Einstein@Home will let anyone with a PC contribute to cutting edge astrophysics research!Einstein@Home is a flagship program of the World Year of Physics 2005...
Astronews – January 2005

Astronews – January 2005

Caution: This moon is flammable   Saturn’s largest moon apparently is lashed regularly by rain made of liquid methane, forming pools, cutting river beds and eroding rocks in much the same way that forces have shaped the Earth, scientists said Friday. The...