The sun just leaked a huge amount of helium-3 — the rare isotope scientists want to harvest on the moon

From the “chairs” to the hallway medicine, the show’s depiction of an emergency medicine system that is beyond capacity rings true for medical experts.
The health secretary seemed stoic — maybe nervous, even — at the start of his first major trip. But on a hike with Navajo Nation leaders, he was finally in his element.
In an interview with CBS, the health secretary also suggested he wasn’t familiar with massive cuts to state funding for public health.
The spacecraft are the online giant’s entry into beaming wireless service from space, but the company has much to do before it can compete with SpaceX’s Starlink.
The move raises concerns among scientists that the assessment, which is required by Congress, is now in jeopardy.
Pregnancy-related mortality has risen sharply, and doctors have overlooked a particularly dangerous period: from six weeks to one year after the birth.
Jared Isaacman, a billionaire entrepreneur who has twice launched to orbit in a SpaceX vehicle, faced pointed questions from senators of both parties before the Senate on Wednesday.