Scientists have picked up a radio signal from the other side of the universe
July 6, 2019, 9:05 a.m. by Christian Cotroneo
It's from a galaxy like our own that's 8 billion light-years away.
The scientists are gone, but this ghost lab is still doing vital research
July 3, 2019, 9:12 a.m. by Christian Cotroneo
A micro-turbine will spin at 70,000 rpm for 9 straight months.
The huge carbon footprint of cement (and what we can do about it)
June 26, 2019, 2:15 p.m. by Sami Grover
Cement manufacturing contributes 8 percent of global carbon emissions. But what if it could become part of the solution?
We're close to solving the mystery of those flashing lights on the moon
June 17, 2019, 3:42 p.m. by Christian Cotroneo
A German scientist's AI-powered lunar telescope aims to decipher the moon's twinkling lights.
NASA spacecraft to map and sample asteroid that's heading our way
June 17, 2019, 11:15 a.m. by Michael d'Estries
As part of its mission to analyze Bennu, OSIRIS-REx has set a new record for closest orbit of a planetary body by a spacecraft.
When their star-birthing days are over, galaxies retire to oblivion
June 17, 2019, 8:25 a.m. by Christian Cotroneo
'Cold quasar' theory could change our understanding of how galaxies die.