Asteroid larger than Empire State Building set to whiz by Earth this weekend

An asteroid which NASA estimates may be larger than the Empire State Building is headed in Earth’s direction and expected to pass near our planet on Saturday. 

All systems go for SpaceX launch
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The Saturday Falcon 9 launch is the first manned mission for California-based SpaceX.

SpaceX capsule carrying NASA astronauts reaches orbit on its way to the International Space Station

With the flight already delayed three days by bad weather, forecasters put the odds of acceptable conditions at 50-50 for the 3:22 p.m. liftoff of the 270-foot Falcon 9 in what would be the first launch of astronauts into orbit by a private company.

Demo-2 forecast: 50-50 chance of good weather for Saturday's historic SpaceX launch

If SpaceX and NASA are going to make history with a launch from Kennedy Space Center on Saturday, they’re going to have to beat the odds. Meteorologists still say there is only a 50-percent chance of acceptable weather for the second Demo-2 launch attempt.

Cal Academy of Sciences announces major job cuts amid pandemic

And the effort to protect public health and save lives has proven deadly to the revenue stream that supports nearly 40,000 animals inside and the 504 employees of the famed science museum, planetarium, and aquarium. 

PPE pollution: Video shows divers removing masks and gloves from ocean

The high demand for personal protective equipment amid shortages caused by the coronavirus pandemic may have unintended consequences to the environment, as one European environmental group pointed out in a video that has surfaced on social media showing divers removing masks and gloves from the ocean. 

What you should know about SpaceX’s Crew Dragon, the spacecraft poised to make history

The Dragon 2 craft itself is the successor to the Dragon 1, a spacecraft that made history in 2010 for being the first commercial spacecraft to be successfully recovered from orbit.

2 U.S. astronauts arrive at launch pad for SpaceX launch

Space veterans Doug Hurley and Bob Behnken were scheduled to ride into orbit aboard the brand-new Dragon capsule on top of a Falcon 9 rocket, taking off for the International Space Station at 4:33 p.m. EDT from the same launch pad used by the Apollo moon missions a half-century ago.

SpaceX's 1st astronaut launch breaking new ground for style

The color coordinating is thanks to Elon Musk, the driving force behind both SpaceX and Tesla, and a big fan of flash and science fiction.

1st test launch by Richard Branson's Virgin Orbit postponed

The company said one sensor was “acting up" and fuel was being offloaded from the rocket in Mojave, California, to address what it termed a minor issue.

Entangled humpback whale freed in Monterey Bay

The whale had been trapped under three separate sets of crab fishing gear, including three crab pots and multiple attached fishing lines and buoys.

Richard Branson's Virgin Orbit plans first space launch

The air launch is scheduled for Sunday off the coast of Southern California and will only proceed if conditions are satisfactory, the company said Wednesday.

Sun heading toward less active phase, but won’t cause 'mini ice age,' NASA says

Astronomers say the sun goes through a period about every 11 years in which sunspots fade away, bringing a period of relative calm, known as a solar minimum.

Researchers developing face mask that glows if coronavirus is detected, report says

The team at MIT and Harvard is reportedly designing a face mask that would produce a fluorescent signal when a person with COVID-19 breathes, coughs or sneezes.