What to know about Signal, which Pentagon discouraged workers from using
"It's the on and off ramps that keep us susceptible."
"It's the on and off ramps that keep us susceptible."
"Combining secondary sanctions with a tariff-like fee could pressure Mr. Putin by threatening his most valuable source of revenues."
"If countries respond to tariffs by reducing their investments, it would decrease demand for U.S. debt securities."
"If AI becomes primarily a means of accelerating automation, any hope of widely shared prosperity will be dashed."
"It is incumbent on other countries, as the US goes in the direction of isolationism, to continue on this path of collaboration."
The number of job postings in the US for software developers has declined 60 per cent since an explosion in AI services a couple of years ago.
In this Marketplace episode, MIT Sloan's Christopher Knittel commented on the declining costs of solar and wind energy projects.
MIT Sloan Professor Catherine Wolfram, a faculty affiliate of the MIT Climate Policy Center, coauthored this New York Times opinion column on secondary sanctions on Russian energy as a policy option.
Managers need to work out how "to incentivise, to compensate, to excite people that the nugget of an idea that lives inside you"
"Our research suggests differences in behavior, not bias in enforcement, could drive apparent disparities in content moderation."