Can planet Earth accommodate 8 billion people?
Earth can support 8 billion people, but it comes with challenges. While our planet has… Can planet Earth accommodate 8 billion people?
Is global warming real?
Carbon dioxide (CO₂) is a gas in the air that helps keep our planet warm,… Is global warming real?
Is the Earth round?
Similar to other planets, Earth has a spherical shape. Scientific evidence overwhelmingly confirms that the… Is the Earth round?
Is it possible for a tornado to have multiple vortices spinning inside it?
Tornadoes are complex and can have multiple small structures called “sub-vortices” rotating inside the larger… Is it possible for a tornado to have multiple vortices spinning inside it?
Is acid rain dangerous to humans?
Acid rain is not directly dangerous to humans in the way some might assume. It… Is acid rain dangerous to humans?
Does the Earth orbit the Sun?
The heliocentric model, proven by Copernicus, Kepler, and Galileo, shows that Earth orbits the Sun… Does the Earth orbit the Sun?
Does the Pacific Ocean cover more surface area than all the continents combined?
The Pacific Ocean spans over 63 million square miles, larger than the total landmass of… Does the Pacific Ocean cover more surface area than all the continents combined?
Do the Pacific and Atlantic oceans mix?
The Pacific and Atlantic Oceans do mix, and they are not separate. While we’ve given… Do the Pacific and Atlantic oceans mix?
Can the Milky Way be seen from Earth with the naked eye
The Milky Way can be seen from Earth with the naked eye, but only under… Can the Milky Way be seen from Earth with the naked eye
Could a black hole in our Solar System change how planets move?
A black hole entering our solar system could absolutely change how planets move. Like any… Could a black hole in our Solar System change how planets move?
Can looking at the sun damage your eyes?
Admire the sunshine—but don’t stare at it! Looking directly at the sun—even for a short… Can looking at the sun damage your eyes?
Can we touch clouds?
You can touch a cloud, but it’s not quite what most people imagine. When we… Can we touch clouds?
Are diamonds the hardest natural material on Earth?
Diamonds are the hardest natural material found on Earth. No other natural substance can scratch… Are diamonds the hardest natural material on Earth?
Did an advanced civilization exist in Antarctica before it was covered in ice?
No solid proof exists to confirm the existence of an advanced civilization in Antarctica before… Did an advanced civilization exist in Antarctica before it was covered in ice?
Has the U.S. government engaged in secret weather modification projects?
Programs like cloud seeding exist, but large-scale weather control is unproven. Weather modification has been… Has the U.S. government engaged in secret weather modification projects?
Is the Earth’s core entirely molten?
The Earth’s core is not entirely molten. The outer core is molten (liquid metal), but… Is the Earth’s core entirely molten?
Does the Amazon Rainforest produce 20% of the Earth’s oxygen?
While the rainforest plays a role in oxygen production, much of the oxygen is reabsorbed… Does the Amazon Rainforest produce 20% of the Earth’s oxygen?
Is Antarctica the coldest continent on Earth?
Antarctica holds the record for the coldest temperature recorded on Earth (-128.6°F/-89.2°C). This extreme cold… Is Antarctica the coldest continent on Earth?