内容摘要：It says each of its initial four hubs would serve meals for roughly 300,000 people. It has said it will eventually be able to meet the needs of 2 million people. It said it will create more hubs within 30 days, including in the north, but did not specify their exact locations.

It says each of its initial four hubs would serve meals for roughly 300,000 people. It has said it will eventually be able to meet the needs of 2 million people. It said it will create more hubs within 30 days, including in the north, but did not specify their exact locations.

In Loveland, Colorado, Aubrie Gates said microdosing psilocybin has made her a better parent and enhanced her creativity.“It makes you feel viscerally in your body a new way of being, a more healthy way of being,” Gates said. “And so instead of just like thinking with your conscious mind, ‘Oh, I need to be more present,’ you feel what it feels like to be more present.”

Marine Corps combat veteran Matt Metzger poses for a portrait with a plate of mushrooms that he grows himself for microdosing psilocybin, Wednesday, March 26, 2025, in Olympia, Wash. (AP Photo/Lindsey Wasson)Marine Corps combat veteran Matt Metzger poses for a portrait with a plate of mushrooms that he grows himself for microdosing psilocybin, Wednesday, March 26, 2025, in Olympia, Wash. (AP Photo/Lindsey Wasson)These kinds of claims are hard to measure in the lab, say scientists studying microdosing.

For starters, belief is so important to the experience that empty capsules can produce the same effects.involving people who microdose, participants didn’t know until afterward whether they had spent four weeks taking their usual microdose or placebos. Psychological measures improved after four weeks for everyone in the study, regardless of whether they were taking microdoses or empty capsules.

“It appears that I was indeed taking placebos throughout the trial. I’m quite astonished,” wrote one of the study participants. “It seems I was able to generate a powerful ‘altered consciousness’ experience based only (on) the expectation around the possibility of a microdose.”

Scientists haven’t found lasting effects on creativity or cognition, according to a review of a handful of small placebo-controlled trials of microdosing LSD.In a conference call with analysts, Nvidia CEO Jensen Huang lamented that the U.S. government had effectively blocked off AI chip sales to China — a market that he estimated at $50 billion. Huang warned the export controls have spurred China to build more of its own chips in a shift that he predicted the U.S. will eventually regret.

“The U.S. based its policy on the assumption that China cannot make AI chips. That assumption was always questionable, and now it’s clearly wrong,” Huang said.Despite Nvidia’s lost opportunities in China, investors were heartened by the company’s first-quarter performance. Nvidia’s shares gained more than 4% in extended trading after the numbers came out. Nvidia’s stock price ended Wednesday’s regular trading session at $134.81, just slightly below where it stood before Trump’s Jan. 20 inauguration. The price had plunged to as low as $86.62 last month during a nosedive that temporarily erased $1.2 trillion in shareholder wealth.

The outlook began brightening for Nvidia last month after AI leaders such as Microsoft, Alphabet and Meta Platforms reaffirmed their plans to invest heavily in AI. That spending has been a boon for Nvidia because its chipsets provide the technology’s brainpower, an advantage that has helped the company’s annual revenue from $27 billion to $130 billion in just two years.Wedbush Securities analyst Dan Ives estimates Big Tech companies will spend about $325 billion on long-term investments primarily revolving around AI this year, with a substantial chunk of that money budgeted for Nvidia’s chips “There is one chip in the world fueling the AI revolution and it’s Nvidia. That narrative is clear from these results,” Ives wrote in a research note.