Explore the mysteries of the earth and the universe

The length of the giraffe's tongue can reach more than 40 cm, usually, they only need to use their flexible tongue to avoid the hard thorns of the acacia tree, and then gently roll, you can eat the leaves

Is a Zebra a Horse? Why Are There So Many Zebras In Africa That No One Has Domesticated To Ride?

Dec 26, 2025

Why Is It That Dinosaurs Are Not All Extinct And Are Still Living On Earth, Everywhere Around Humans?

Dec 25, 2025

Dogs Often Lie On Their Front Legs On The Ground With Their Bottoms Puckered Up, What Exactly Is That Saying?

Dec 24, 2025

A Failed Lunar Exploration Left Extremely Life-Like Creatures On The Moon - Are They Okay Now?

Dec 23, 2025

Extraterrestrial

Why Is It That The Discovery Of Extraterrestrial Life In Our Solar System Would Be The Beginning Of Despair For Humanity?

Dec 27, 2025

Top Articles

There Is No Air In Space To Provide Reaction Forces, So Where Does The Power To Move The Spacecraft Forward Come From?

Why Is It That The Discovery Of Extraterrestrial Life In Our Solar System Would Be The Beginning Of Despair For Humanity?

On The Road To Evolution, The Acacia Tree And The Giraffe Have Been Fighting Each Other For Millions Of Years

A Rare Staging Of The Seven Stars In a Row: It Only Happens Once In 77 Years! Why It's Seen As An Ominous Sign By Some People

Is a Zebra a Horse? Why Are There So Many Zebras In Africa That No One Has Domesticated To Ride?

Earth

A Rare Staging Of The Seven Stars In a Row: It Only Happens Once In 77 Years! Why It's Seen As An Ominous Sign By Some People

It Looks Beautiful, But It's Actually Deadly - What Is The 'Antarctic Icicle Of Death' All About?

500 Trillion Tons! A Comet Is Heading Towards Earth? Scientists: Speed 35,000 Km/h

It's Still Growing! A 'Mouth Of Hell' Has Been Discovered In Siberia, Devouring Everything In Its Path, And There's No Stopping It

Scientists Warn: Earth Could Undergo An Upheaval! Atmospheric Oxygen Levels May Revert Back To 2.4 Billion Years Ago

What Would Be Underneath The Sahara Desert If The Sand Was Dug Up?

Science

There Is No Air In Space To Provide Reaction Forces, So Where Does The Power To Move The Spacecraft Forward Come From?

The Speed Of Light Is Not The Speed Limit Of The Universe, It Is As Slow As a Snail Compared To These Speeds

How Fast Is Mach 1? How Many Kilometres Per Hour Is It Equivalent To?

If There Is a Time Machine, Then Why Haven't Humans Come To See Us In The Future?

What Are The Celestial Bodies That We See In The Night Sky? How Far Away Are They From Us?

The Earth Has Mountains Over 8,000 Metres High And Ocean Trenches Over 10,000 Metres Deep, So Why Do Scientists Still Say The Earth Is Round

Biology

Is a Zebra a Horse? Why Are There So Many Zebras In Africa That No One Has Domesticated To Ride?

Why Is It That Dinosaurs Are Not All Extinct And Are Still Living On Earth, Everywhere Around Humans?

Dogs Often Lie On Their Front Legs On The Ground With Their Bottoms Puckered Up, What Exactly Is That Saying?

A Failed Lunar Exploration Left Extremely Life-Like Creatures On The Moon - Are They Okay Now?

Extraterrestrial

Why Is It That The Discovery Of Extraterrestrial Life In Our Solar System Would Be The Beginning Of Despair For Humanity?

How Long Does It Take For The Sun To Go Out Before Humans Notice It? Will It Be 8 Minutes Or 10,000 Years?

New 'Extraterrestrial Home' Discovered? Scientists: Dense Atmosphere, Likely Life

Another Potentially Habitable Planet Has Been Discovered, And The Only Thing Scientists Are Worried About Is The Possibility Of Alien Life

18.8 Billion Kilometres Away, Seven Months Out Of Control, Voyager 2 Sends a Message To Earth: Hello

Mysterious Circles Have Appeared In The Universe And Scientists Don't Know How To Explain It... Is It The Emergence Of An Advanced Civilisation?