SpaceX and Nasa are set to launch four astronauts of the Crew-3 mission to the International Space Station just after 9 p.m. on Wednesday.

Actor William Shatner and Audrey Powers, Blue Origin’s vice president of mission and flight operations, will fly on board New Shepard NS-18. They will join crewmates Chris Boshuizen and Glen de Vries for the flight.

Space X is on track for another first in the space race when its Crew Dragon spacecraft launches from NASA’s Kennedy Space Center carrying the first all-civilian mission to orbit Earth.

Space X is on track for another first in the space race when its Crew Dragon spacecraft launches from NASA’s Kennedy Space Center carrying the first all-civilian mission to orbit Earth.

Space X is on track for another first in the space race when its Crew Dragon spacecraft launches from NASA’s Kennedy Space Center carrying the first all-civilian mission to orbit Earth.

A mission to explore energy transport in space using a NASA suborbital sounding rocket launching from NASA’s Wallops Flight Facility in Virginia may provide a brief light show for residents of the eastern United States and Bermuda.

CAPE CANAVERAL, Fla. – Four astronauts have climbed aboard a SpaceX rocket have officially launched to the International Space Station on Sunday night. You can watch the live coverage of their journey to the International Space Station using the video player below. The launch was delayed from Saturday night to Sunday night after Elon Musk was sidelined from the event due to COVID-19. The astronauts' flashy white suits with black trim matched their rides, made by Elon Musk’s two main companies: SpaceX and Tesla. Read more here: SpaceX aims for night crew launch, Elon Musk sidelined by virus

Published: July 30, 2020, 7:03 am Updated: July 30, 2020, 8:05 amNASAs Perseverance rover will seek signs of ancient life and collect rock and soil samples for possible return to Earth. Perseverance was launched successfully Thursday morning from Cape Canaveral Air Force Station, Florida. Perseverance is set to land on Mars Feb. 18, 2021 at the planets Jezero Crater. You can watch live coverage here:More:

NASAs Perseverance rover will seek signs of ancient life and collect rock and soil samples for possible return to Earth. The launch window for Perseverance opens Thursday, July 30 and closes Aug. 15, 2020. The launch is scheduled for 7:50 a.m. EDT at Cape Canaveral Air Force Station, FloridaIt is set to land on Mars Feb. 18, 2021 at the planets Jezero Crater. You can watch the launch live here.

The weather criteria that must be satisfied for a go to launch is insane, and is constantly updated. LightningDo not launch for 30 minutes after lightning is observed within 10 nautical miles of the launch pad or the flight path, unless specified conditions can be met. Downrange weatherDo not launch if downrange weather indicates a violation of limits at splashdown in case of Dragon launch escape. Do not launch if downrange weather shows a high probability of violating limits at splashdown in case of Dragon launch escape. Notice that the forecast is for much more than at and near the launch pad itself.

The weather criteria that must be satisfied for a go to launch is insane, and is constantly updated. Here is the current list of criteria:WindDo not launch if the sustained wind at the 162-foot level of the launch pad exceeds 30 mph. Downrange weatherDo not launch if downrange weather indicates a violation of limits at splashdown in case of Dragon launch escape. Do not launch if downrange weather shows a high probability of violating limits at splashdown in case of Dragon launch escape. Notice that the forecast is for much more than at and near the launch pad itself.

Veteran NASA astronauts Doug Hurley and Bob Behnken were set to make history Wednesday afternoon, riding SpaceX's Falcon 9 rocket and Dragon capsule to the International Space Station on a test flight. On the eve of the launch, NASA Administrator Jim Bridenstine said from Kennedy Space Center that both the space agency and SpaceX have been diligent about making sure everyone in the launch loop knows they're free to halt the countdown if there's a concern. SpaceX has been launching cargo capsules to the space station since 2012. NASA hired SpaceX and Boeing in 2014 to transport astronauts to the space station, after commercial cargo shipments had taken off. Development of SpaceX's Dragon and Boeing's Starliner capsules took longer than expected, however, and the U.S. has been paying Russia to launch NASA astronauts in the interim.