What Goes On in a Proton? Quark Math Still Needs Answers
The complex math that governs quark particles is still a mystery—even though a $1 million prize awaits anyone who can figure it out. https://bit.ly/2xQ9EAe
For the first time, a commercial craft will bring a crew of civilians to the space station. It’s a harbinger of space tourism’s future—and its inequities. https://bit.ly/3jf25HC
Security researchers say the group exploited a zero-day in Apple’s operating system to target European government officials over LinkedIn. https://bit.ly/3kmtpoZ
