Category: Science

North America’s celestial highlights for the week ahead, which also apply to mid-northern latitudes in the northern hemisphere.

Investors see SpaceX as a bet on broadband, AI infrastructure and even space-based energy. But if they become reality, the biggest change may be visible every night.

Mercury, Venus and Jupiter will gather low in the evening sky this weekend, giving skywatchers a brief chance to see three planets together shortly after sunset.

From Starlink broadband and orbital data centers to space-based solar power, here’s what a $2 trillion SpaceX might actually build.

Will SpaceX build the infrastructure of an entirely new economy above Earth? Why investors think SpaceX could be worth $2 trillion

Venus and Jupiter will appear to come within just 1.6 degrees of each other after sunset on Tuesday, June 9. It’s set to be one of the year’s best naked-eye…

North America’s celestial highlights for the week ahead, which also apply to mid-northern latitudes in the northern hemisphere. This week features a rare conjunction.

Earth’s rotation is slowing as melting ice moves across the planet. New research says it’s driven by climate change and is unmatched over the past 3.6 million years.

Why some investors see SpaceX’s future in challenging Boeing and Airbus — as well as the airline industry — by flying Starship point-to-point across Earth.

In one of the year’s most striking naked-eye celestial events, Venus and Jupiter will appear to come within just 1.6 degrees of each other after sunset on June 9.