Kosmos-482, a spacecraft bound for Venus in 1972, was a time capsule from the Cold War when superpowers had broad ambitions ...

It’s getting a shot in the arm today with a headline from The Information that Sam Altman is talking about Dyson spheres, and ...

I remember working on my first Earth Day project as a kid in elementary school in Massachusetts, constructing two huge, makeshift Styrofoam spheres showing what our planet looked like at that time ...

After looping through space for 53 years, a wayward Soviet spacecraft called Kosmos-482 returned to Earth, entering the ... Here is a physical artifact of that project, of that time,” said ...

One of the world’s most widely cultivated edible mushrooms, Lentinula edodes - or shiitake - has a lesser-known British ...

New government-funded trials to test ways of reflecting sunlight to tackle climate change have been met with misleading ...

For the first time ever, the new head of the Roman Catholic church is American. Cardinal Robert Prevost, 69, was chosen by ...

The miniaturization of a powerful source of energy is already underway, and it will be safer and cheaper than traditional ...

When Pluto enters retrograde in 2025, it triggers a unique shift, affecting some lucky zodiac signs in profound and ...

An underdressed reporter journeys across icy, barren Greenland—and into Trump’s bored, nineteenth-century brain.