Read the latest articles from Popular Science (Page 632)

Ketchup giant Heinz unveils a condiment fit for Martian explorers

Ripples in spacetime hint at the evolution of our universe.

Climate events are going to make troubling N2O emissions even worse.

The partnership will bring you more payment options in 2022.

You don't need dedicated software to get your photos looking fantastic.

The shortest light pulses in the world come in pairs, and scientists can now control them.

For decades NASA’s been striving to clean microbes off of spacecraft, but one day they may power them.

The $1 trillion infrastructure passed last week makes historic investments in cleaning up after polluting industries.

Medical waste, PPE, and online shopping are driving a surge in ocean pollution.

Have you tried turning it off and back on? 

The fleshy creatures were 'hermiting' even before hermit crabs.

Protecting the world's forests is crucial for combating climate change, but agreeing on how to do so is tricky.

Catching a drone with a large aircraft can help the military reuse these flying robots—and perhaps even someday deploy swarms of them.

Ant royalty can be made with the flip of a genetic switch.

Millions of American students and employees lack the necessary connection.

Harm mitigation in a suddenly less secure internet

Give your phone a personal touch.

Doctors still don’t know what causes it, or how to stop it.

The newest Landsat satellite will help track the effects of the climate crisis.

Your choices speak volumes about your personality—or do they?