President Donald Trump said Elon Musk is “really not leaving” as he held a news conference Friday to mark the end of the Tesla CEO’s tenure as a special government employee overseeing the U. ...

You can reach Jason on Signal at JasonMast.05. Prime Medicine, a biotech whose wild ambitions for a powerful gene editing technology sank as the biotech market slumped, announced Monday it is ...

In the world of quantum computing, the Hilbert space dimension—the measure of the number of quantum states that a quantum computer can access—is a prized possession. Having a larger Hilbert ...

The 2022 shot generated 3.15 megajoules, a small bump over the 2.05 megajoules that the lasers delivered to the BB-sized fuel pellet. None of the shots to date have been effective enough to feed ...

You can reach Jason on Signal at JasonMast.05. For the first time, scientists say they have reached into the genome of a severely ill child and rewritten the unique misspelling in his DNA.

Boys’ educational achievement, mental health and transitions to adulthood indicate that many are not thriving. By Claire Cain Miller Boys and young men are struggling. Across their lives — in ...

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Get Instant Summarized Text (Gist) Revised calculations of Hawking-like radiation indicate the universe will decay in about 10 78 years, significantly sooner than the previously estimated 10 1100 ...

President Donald Trump continued a firing spree at the Library of Congress on Saturday when he dismissed the top copyright official in the nation — a position traditionally overseen by the ...

Took keen hold, led, ridden over 2f out, driven and edged left from 1 1/2f out until headed 1f out, rallied and kept on strongly final 100yds, led 50yds out, driven out, finished first, demoted and ...

Democratic National Convention Chair Ken Martin on Saturday doubled down on his ultimatum for rogue Vice Chair David Hogg: Take a neutrality pledge or step down. “Party officers have one job: to ...

The Latest Storm Tracker Forecast from Meteorologists Matt Mackie and Kevin Appleby: An area of low pressure slowly drifting up the coast is bringing a soaking rain to finish off the work week.