UFO and shooting stars

Started by whatever007

The June Eclipse

Started by JSS

NASA and China sitting in a tree...

Started by AATW

Are we going to just ignore the aliens, then?

Started by Dr David Thork « 1 2 »

Water from cars - check my math

Started by Lord Dave

I have a Math/Physics degree ask me anything

Started by HelloWorld

And Then There Were Five

Started by AATW

Are Flat Earther's Afraid of Aliens?

Started by Ronin « 1 2 »

WATCH LIVE: NASA's Perseverance Rover lands on Mars - Mars Landing Live!

Started by jim22

Coronavirus Successfully Treated by Vitamin C

Started by Tom Bishop « 1 2 3 ... 5 »

I work at the National Aeronautics and Space Administration. Ask me anything

Started by discombobulate « 1 2 »

Gravity’s smallest scale

Started by Rama Set

Conventional Medicine V.S Alternative Medicine

Started by TrueRoundEarther « 1 2 »

Does a bullet expand to fit the barrel of a gun...?

Started by totallackey

I would like to discuss the facts with a flat earther

Started by Mental Possibility

Proof that anyone can do at home

Started by cedarpools

How many times must you be wrong before you lose your card?

Started by totallackey « 1 2 »

Milky Way stabilized to show the Earth is spinning through space

Started by cedarpools

Which planets can we visibly observe to rotate on an axis ?

Started by BillO

Telescope images of moon

Started by QED