It is humorous essay. But after reading it you will surely find that the author is most serious in writing it.
Ts There Life on Earth?

There was great excitement on the planet of Venus this week. For the first time Venusian scientists managed to land设法做成了某事 a satellite on the plant Earth, and is has been sending back signals as well as photographs ever since. The satellite was directed into an area know as Manhattan (named after the great Venusian astronomer Prof. Manhattan, who first discovered it with his telescope 20,000 light years ago).
Because of excellent weather conditions and extremely strong signals, Venusian scientists were able to get valuable information as to至于、关于 the feasibility of a manned flying saucer landing on Earth. A press conference was held at the Venus Institute of Technology.

humorous
a. funny; that makers people laugh 幽默的
humor
n.
essay =prose
n. 散文，随笔
excitement
n. the state or quality of being excited
planet
n. large body in space that moves round a star esp. round the sun 行星
Venusian Venus
a. of or having to do with the plant Venus 金星的
n. supposed Venus being 金星人
satellite
n. spacecraft that goes round the planet earth and sends back radio and television signals; heavenly body that goes round a plant （人造）卫星
signal
n. 信号；暗号 V.给信号
astronomer astronomy天文学 astrology星相学
n. person who studies the science of the sun, moon, stars and planets
天文学家
telescope
n. instrument with special glasses used for seeing distant things
extremely
ad. very 极端，非常
extreme
a.
feasibility
ad. possibility of being carried or done 可行性
feasible
a.
manned
a. occupied by one or more persons 载人的
saucer
n. 浅碟；茶托
flying saucer
n. 飞碟
conference
n. meeting
press conference
n. meeting arranged by an important person to which news reporters are invited to listen to a statement or ask questions 记者招待会