Marina Koren

SpaceX is about to embark on the riskiest spacewalk in half a century. Early this morning, four private astronauts blasted into orbit to carry out SpaceX's most dangerous mission yet.

Microbes may help determine our climate future.

Helene's destructive force is more than bad luck. From high above, Hurricane Helene's swirling clouds seem to have taken a piece of the United States and swallowed it whole.

Nowhere is safe from warming skies and seas. When Helene swept through western North Carolina late last week, the rain fell heavy and fast enough to start washing away mountainsides.

Helene is an emblem of a new, alarming trend.

Milton is the latest monster storm in a season that has defied predictions.

Human attempts to control the weather are gaining momentum, but hurricanes are simply too powerful to harness.

When the moon hits your cat, makes him sprint through your flat, that’s a scientific mystery.

Musk wants to give Trump the presidency. Trump wants to give Musk the universe.

What to expect from Elon Musk’s government makeover