Explore the mysteries of the earth and the universe

The existence of reproductive isolation, so that these situations can not occur, even if there are some individuals of different species sometimes complete the mating, but they generally can not produce offspring, or produce offspring can not continue to reproduce

Drilling 480 metres beneath antarctic ice, the discovery of swarms of marine life changes the perception of life

Oct 17, 2025

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

Aug 07, 2025

Turned Into Amber During Mating And Still Surrounded By Spectators 41 Million Years Later, There Is Nothing More Embarrassing In The World

Aug 08, 2025

The Dark King Of Creatures: The Sea Otter's Harmless Appearance Hides a Terrifying Breeding Process

Oct 24, 2025

Extraterrestrial

Voyager 1 Has Flown 22.8 Billion Kilometres Away, How Did It Manage To Send Its Signal Back To Earth?

Nov 15, 2025

Top Articles

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

Voyager 1 Has Flown 22.8 Billion Kilometres Away, How Did It Manage To Send Its Signal Back To Earth?

How Terrible Is The Reproductive Isolation Of Earth's Species? Is There Reproductive Isolation Between Humans And Animals?

There Have Been Ways To Create Artificial Gravity For a Long Time, So Why Isn't Artificial Gravity Used On Space Stations?

Drilling 480 metres beneath antarctic ice, the discovery of swarms of marine life changes the perception of life

Earth

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

Stephen Hawking's Prediction Comes True? Us Warship Surrounded By 14 Ufos, Pentagon Confirms It's True

How Could An Asteroid Just 10 Kilometres In Diameter Have Wiped Out The Entire Planet's Dinosaurs?

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

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

What Is The Truth About The Loch Ness Monster, Which Became Famous After 1933?

Science

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

There Have Been Ways To Create Artificial Gravity For a Long Time, So Why Isn't Artificial Gravity Used On Space Stations?

How Terrible Is The Strongest Known 'Starquake'? It's The Equivalent Of a 21 Magnitude Earthquake And Would Be Too Much For Earth To Handle

What Exists In The Vast Space Between The Nucleus And The Electron? Is It An Absolute Vacuum?

Nuclear Fusion Ends At Iron, So Where Do Elements Heavier Than Iron In The Universe Come From?

It Turns Out That We Often 'Travel' Through Time, But We Don't Realise It, So How Does This Happen?

Biology

Drilling 480 metres beneath antarctic ice, the discovery of swarms of marine life changes the perception of life

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

Turned Into Amber During Mating And Still Surrounded By Spectators 41 Million Years Later, There Is Nothing More Embarrassing In The World

The Dark King Of Creatures: The Sea Otter's Harmless Appearance Hides a Terrifying Breeding Process

Extraterrestrial

Voyager 1 Has Flown 22.8 Billion Kilometres Away, How Did It Manage To Send Its Signal Back To Earth?

Is The Moon Toxic? Scientists: Moon Astronauts Have 'Strange Illness' And The Smell Of Gunpowder On The Moon Is Strong

The Secret Of The Centre Of The Milky Way Is About To Be Revealed And The Eht Will Announce a Major Discovery On 12 May

Astronomers: Senkaku 4 Was Pierced By a Mysterious Force Before It Went Dark

How Scary Is It That Pluto's Atmosphere Is Disappearing? It's Not Wrong To Be Kicked Off The Planet List

How Similar Is Titan To Earth? Scientists: There Are Mountains, Seas And Atmospheres, And Probably Life