Aliens are not little green men
Aliens may not actually resemble the little green creatures Hollywood loves to portray them as. Rather, they are more likely to look like ‘giant jellyfish with orange bottoms’ , if a British space scientist is to be believed.
"My vision of aliens is an inhumane, silicon-based life form that looks much more like a jellyfish than sci-fi’s little green men. It is likely that there is extra-terrestrial life – it is just more alien than you’d imagine," Maggie Aderin-Pocock, satellite expert
They may look like footballfield sized jellyfish, complete with onion-shaped appendages and an orange underbelly or bottom, the Daily Mail reported quoting the scientist. The orange underside acts as camouflage, while the onion-like appendages provide as
buoyancy sacs, inhaling and letting out gas. "They will live not in the sea but in the atmosphere of a Jupiter-like planet, where they float around," she said.