How we’ll find extraterrestrial life in 20 to 30 years

If there is life outside of Earth, whatever it may be probably already knows we exist. Former NASA astronaut John Grunsfield has said so-called “aliens” would be able to sense our presence – even without visiting our planet. Speaking yesterday, Grunsfield said yesterday that changes that life on Earth has Continue Reading

So You Want to Be an Astronaut…

– Hey guys, this is how to become an astronaut. This week marks the 50th anniversary of the Apollo 11 mission to the Moon and NASA’s announced plans to return to the Moon by 2024 as a stepping stone to even more ambitious deep space exploration. To me, this period Continue Reading

This Much Will Kill You

We all know to stay away from poisons. Like mercury where ingesting a 200 milligram dose would kill you. Or polonium which only requires 1 g of vaporized substance to wipe out 50 million people! But did know that 70 cups of coffee contains enough caffeine to kill a 70 Continue Reading