NASA’s TESS Satellite Spots ‘Missing Link’ Exoplanets

Halfway through its first tour of the local universe, the spacecraft has found a “Super Earth”…

The Southern Delta Aquarids Meteor Shower Will Peak in Night Skies

Also called the Aquariids, the shower can light up night skies from dusk to dawn, and…

‘Would Dad Approve?’ Neil Armstrong’s Heirs Divide Over a Lucrative Legacy

Mr. Armstrong was averse to cashing in on his celebrity. But as the 50th anniversary of…

Neil Armstrong’s Death, and a Stormy, Secret $6 Million Settlement

The astronaut’s sons contended that incompetent medical care had cost him his life, and threatened to…

Five Women Who Made the Moon Landing Possible

That “giant leap for mankind” happened thanks to plenty of women. Click here for…

Sailing Through Space on Solar Wind? LightSail 2 Will Try

The Planetary Society will attempt to deploy LightSail 2 and further demonstrate the potential for solar…

Why Are Native Hawaiians Protesting Against a Telescope?

Demonstrators blocking construction of a major scientific project on Hawaii’s highest mountain have started to attract…

Christopher Kraft, NASA’s Face and Voice of Mission Control, Dies at 95

He directed the first piloted orbital flights, orchestrated spacewalks, oversaw the first lunar landing and led…

Chandrayaan-2, Take 2: India Tries for the Moon Once More

Last week, scientists abruptly called off a moon mission right before liftoff. Now they say they…

We Went to the Moon. Why Can’t We Solve Climate Change?

The original moon shoot inspired billions. Calling climate action a moon shot isn’t a perfect parallel…