419-ET's Cigar
The first alien object to observed visiting our solar system arrives from truly deep space and leaves us with the mystery of what it is and how it got that way.
12 Tammi 20182min
418-Fireball II
A thousand meteors brighter than the planet Venus enter the Earth's atmosphere every day. The record of one of them on your dash cam can reveal where it came from and where to find pieces of it on the...
9 Tammi 20182min
417-Red Dwarf Planets
Earth like planets are being discovered circling the most common type of star in our neighborhood of the Milky Way galaxy.
5 Tammi 20182min
416-Odd Ball
A small asteroid soars into the lonely space high above and below the plane of our solar system.
2 Tammi 20182min
415-Well Done
A three football field sized asteroid survives on a harrowing path around our Sun.
29 Joulu 20172min
414-Enormous Visitor
The impact of a 1,200 foot diameter asteroid would produce devastating earth quakes and wind blasts over many square miles on the Earth's surface.
26 Joulu 20172min
413-Fission Rocket
To cut the mission time to Mars, the risks, and the mass of supplies required for such a prolonged space mission NASA is looking at alternative means of rocket propulsion.
22 Joulu 20172min
412-Tiny Space Rock
A tiny space rock narrowly missed the Earth.
19 Joulu 20172min
