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

Turning Defense Into Offense! In The Future, Genetically Modified Crops May Learn To Catch Their Own Bugs

Dec 19, 2025

Humans And Birds Both Stand On Two Feet, So Why Can Birds Sleep Standing Up But Not Humans?

Dec 15, 2025

New Discovery: 40% Of Fox Droppings In The Scottish Highlands Have Dna From Domestic Dogs

Dec 28, 2025

How Scary Is The Amazon River? Why Can't a Bridge Cross It?

Jan 05, 2026

Extraterrestrial

The Solar System Moves 7 Billion Kilometres a Year, But The North Star Is Always Due North - Why Is That?

Sep 22, 2025

Top Articles

An Object From Outside The Solar System Crashed Into The Earth's Atmosphere In 2014, Research Suggests

Schrödinger's Cat Is Only One Of The "Four Great Beasts" Of Physics.

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

Mysterious 'Yellow Brick Road' Discovered At The Bottom Of The Pacific Ocean - Are They The Remains Of a Prehistoric Civilisation?

The Solar System Moves 7 Billion Kilometres a Year, But The North Star Is Always Due North - Why Is That?

Earth

Mysterious 'Yellow Brick Road' Discovered At The Bottom Of The Pacific Ocean - Are They The Remains Of a Prehistoric Civilisation?

The Earth Has Been Spinning For 4.5 Billion Years - Where Does The Energy Come From? Scientists Finally Have The Answer

Mysterious Holes Keep Appearing In The Arctic Circle, Not Good News For Mankind, Scientists Are Worried

Why is the earth not perfect? Do planets more perfect than earth exist?

Mount Fuji May Erupt After More Than 300 Years Of 'Sleep'? A Sixth Species Extinction May Be On The Horizon?

Peculiar Crystals Found In Particles Of The Chelyabinsk Meteorite Suspected To Have Been Smashed By a UFO

Science

An Object From Outside The Solar System Crashed Into The Earth's Atmosphere In 2014, Research Suggests

Schrödinger's Cat Is Only One Of The "Four Great Beasts" Of Physics.

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

Life May Not Have Originated On Earth, And There Is Growing Evidence That Life Should Have Originated In Outer Space

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

Why Is The Singularity Of a Black Hole Infinitely Small In Size And Infinitely Dense? Scientists: We'Re Helpless Too

Biology

Turning Defense Into Offense! In The Future, Genetically Modified Crops May Learn To Catch Their Own Bugs

Humans And Birds Both Stand On Two Feet, So Why Can Birds Sleep Standing Up But Not Humans?

New Discovery: 40% Of Fox Droppings In The Scottish Highlands Have Dna From Domestic Dogs

How Scary Is The Amazon River? Why Can't a Bridge Cross It?

Extraterrestrial

The Solar System Moves 7 Billion Kilometres a Year, But The North Star Is Always Due North - Why Is That?

What Would Happen If You Fired a Shot At The Moon From The Space Station? Would It Hit The Moon?

The Most Mysterious Crater On The Moon: An Unnaturally Oval Shape With a Giant Structure In The Middle

There Are No People On The Moon, So Why Are There Over 180 Tonnes Of Rubbish And Where Did This Rubbish Come From?

What Is So Special About Gliese 581g, Thought To Be The Most Earth-Like Exoplanet Known?

Astronomers: Alien Civilization May Have Built a Giant "Beacon" 39 Light Years Away