Astronomy

Man-made Structures Seen from Space

Mar 13th, 2010 | By mooeypoo | Category: Articles, Astronomy

We can barely make out our own planet from the edge of our own solar system. Do you think we can see man-made structures from the center of our galaxies? Of course not. Does that mean they’re not visible from space?



Astrology, a Practical Test: Objects That Affect You at Birth

Dec 27th, 2009 | By mooeypoo | Category: Articles, Astronomy, Featured Articles, Physics

Astrologers claim that the positions of the planets and “Zodiac” signs (constellations of stars) at the moment of our birth – and generally throughout our lives – affect our personality, mood and affairs.
We are going to test this hypothesis.



Richard Saunders vs. Astrology

Dec 12th, 2009 | By mooeypoo | Category: Articles, Astronomy, Featured Articles, Party Trick

Richard Saunders (Australian Skeptics, Skeptic Zone podcast, and more) brings the astrologer back to Earth and away from fantasy.



TAM7 and SkepticZone Experiment

Jul 19th, 2009 | By mooeypoo | Category: Astronomy, Experiments, Featured Articles, Project News

Here it was again this year, The Amazing Meeting 7 in Las Vegas, organized by the James Randi Educational Foundations (JREF). As you may remember from last year’s updates, TAM is usually awesome and this year was no exception.



How could Ilan Ramon’s Diary Survive the Fall from Space?

Oct 21st, 2008 | By mooeypoo | Category: Articles, Astronomy, Physics

Ramon’s personal diary fell close to 37 miles (almost 60 km) through the extreme conditions of re-entry. Unlike its human owner, it has survived the process and is now being restored and presented to the public in the Israeli Museum in Jerusalem.



Top 10 Ways to Know the Earth is Not Flat

Aug 19th, 2008 | By mooeypoo | Category: Articles, Astronomy, Party Trick

A few months ago I released an experiment video explaining how Eratosthenes calculated the circumference of the Earth using the shadow of sticks. The method was performed almost two millenia ago, and produced quite accurate results (considering the ‘equipment’ used). But it was far from being the only (or first) method to understand our planet’s [...]



The earth’s curvature is tasty

Mar 23rd, 2008 | By mooeypoo | Category: Astronomy, Experiments, Physics

If I sail a ship to the far far seas, continue on, and on, and on and– well, you got the point. Where will I find myself? Well, if I travel in a more-or-less straight line (ignoring weather or geography, or time constraints, or my pending homework) I will end up right where I started. [...]



An otherwise straight beam of light…

Mar 9th, 2008 | By mooeypoo | Category: Astronomy, Experiments, Physics

All super-thieves know that lasers go straight. It’s the tenet of their masterplan to jump over, crawl under and squeeze between those annoying laser beams around whatever-it-is they are interested in stealing. It can take them weeks to study the angles and train to spray dust over it so they can see them. Talented thieves.
I [...]



Duckies and the Doppler Effect

Mar 2nd, 2008 | By mooeypoo | Category: Astronomy, Experiments, Featured Articles, Physics

You probably hear this every day, that weird phenomenon sounds makes when it whooshes you by quickly. In fact, the entire ‘whoosh’ effect – that ‘zzzzzzzzzzzhoooooooom!’ that seems all children are familiar with and use as a description for a passing car is a great hint that something is going on.