Wednesday, August 31, 2022

The removal of Fed puts has caused these bear market challenges, says Ritholtz's Josh Brown

Artemis 1 Countdown Live!

Thursday, August 11, 2022

Hubble Sees Red Supergiant Star Betelgeuse Slowly Recovering After Blowing Its Top - photos

Hubble Sees Red Supergiant Star Betelgeuse Slowly Recovering After Blowing Its Top: Analyzing data from NASA's Hubble Space Telescope and several other observatories, astronomers have concluded that the bright red supergiant star Betelgeuse quite literally blew its top in 2019.

Tuesday, August 9, 2022

Caught in a Solar Storm on the Way to Mars - Sky&Telescope

Caught in a Solar Storm on the Way to Mars: A chance alignment between Earth and a Mars-bound spacecraft has given us a rare glimpse at the motions of high-energy particles from the Sun.