Monthly Archives: February 2021

The company will first test its vaccine in children ages 12 to 18 and then start a study that includes newborns. Here’s the latest on Covid-19.

The astronauts replaced wings on the port side of the station where the oldest and most degraded solar wings are located.

Here’s a look back at everything that happened during the week ending Feb. 27.

This versatile speakerphone is one of our favorite models priced under $100, and this is within $4 of its lowest price ever.

The nation’s most deregulated energy economy was supposed to be a win for consumers, and for energy companies nimble enough to do business in a bustling, cacophonous market. Last week’s cold snap plunged Texans into misery — and could reap billions for some firms.

The Biden administration is trying to make the health care law more generous and closer to its original design, but may disappoint progressive allies hoping for more.

About one-third of the troops have declined to take the vaccine. Many say they worry the vaccines are unsafe or were developed too quickly. Others want a sense of independence, even in uniform.

NASA’s Mars 2020 Perseverance rover has sent back its first high-definition panorama, the agency announced on Wednesday.