The Orion spacecraft successfully fired its main engine for 5 minutes and 50 seconds on Thursday, sending four astronauts on a free-return trajectory around the Moon. For NASA and the Artemis II crew members, this marked a point of no return for more than week. Most Americans, indeed about three-quarters of the population around the world, have not witnessed humans leaving low-Earth orbit in their...
The Orion spacecraft successfully fired its main engine for 5 minutes and 50 seconds on Thursday, sending four astronauts on a free-return trajectory around the Moon. For NASA and the Artemis II crew members, this marked a point of no return for more than week. Most Americans, indeed about three-quarters of the population around the world, have not witnessed humans leaving low-Earth orbit in their lifetimes. The last time this occurred was 1972, with the final Apollo Moon mission. The “translunar injection” burn of Orion’s main engine occurred about one day after the successful launch of the mission on NASA’s Space Launch System rocket from Kennedy Space Center on Wednesday. This burn was the last major firing of Orion’s main engine, and sets the crew on a course to fly around the Moon on Monday, slingshot back toward Earth under lunar gravity, and splash down in the Pacific Ocean on Friday, April 10. Read full article Comments
The geopolitical conflict unfolding in the Middle East has upended the global energy market. It has also increased investor concerns about economic growth, with Wall Street clearly wondering if high oil and natural gas prices could tip the world into a global recession. Stocks have pulled back, with Vanguard Total Stock Market ETF (NYSEMKT: VTI) down roughly 6% from its 52-week high. What should i...
The geopolitical conflict unfolding in the Middle East has upended the global energy market. It has also increased investor concerns about economic growth, with Wall Street clearly wondering if high oil and natural gas prices could tip the world into a global recession. Stocks have pulled back, with Vanguard Total Stock Market ETF (NYSEMKT: VTI) down roughly 6% from its 52-week high. What should investors make of that drop? To set a baseline, Vanguard Total Stock Market ETF provides the broadest possible exposure to U.S. stocks. It effectively owns all of the investable stocks traded on U.S. exchanges. That said, it uses a market-cap-weighted methodology, so the largest companies have the greatest impact on the exchange-traded fund's (ETF's) performance. That's how the real world works, but it also has broader implications. Image source: Getty Images. Continue reading