Connect with us

CBS News

NASA extends Starliner stay at space station to further assess helium leaks and thruster issues

Avatar

Published

on


Boeing’s leak-prone Starliner capsule will remain docked to the International Space Station for an additional four days, NASA announced Tuesday, returning to Earth with a pre-dawn landing at White Sands, New Mexico, on June 26 to close out an extended 20-day test flight — the first with astronauts aboard.

The additional docked time will give Starliner commander Barry “Butch” Wilmore and co-pilot Sunita Williams more time to help out aboard the station while flight controllers continue scrutinizing telemetry and finalizing plans for re-entry with five known helium leaks in the capsule’s propulsion system and unexpected behavior in multiple maneuvering jets.

One jet will not be used for the remainder of the flight, but the other suspect thrusters were successfully “hot fired” during a test Saturday, giving managers confidence they will work as needed to drop the Starliner out of orbit for re-entry and landing.

061824-starliner-egypt.jpg
A spectacular view of Boeing’s Starliner crew ferry ship docked to the International Space Station’s forward port as the two spacecraft pass above North Africa against the backdrop of the Nile river, the Gulf of Suez and the Red Sea, 260 miles below.

NASA


As for the helium leaks, engineers say the spacecraft has more than seven times the amount needed for the remainder of the flight. During the hot-fire test on Saturday, the leak rates were less than what telemetry indicated earlier in the mission, but engineers are still assessing data to better understand the behavior of the system.

“We’ve learned that our helium system is not performing as designed. Albeit manageable, it’s still not working like we designed it,” said Mark Nappi, Boeing’s Starliner program manager. “So we’ve got to go figure that out.”

As for the thrusters, “there’s some things about our flight profile and/or our parameters … where our thrusters aren’t performing (as expected). So we’ve got to go figure that out.” But he said Boeing intends to “fully eliminate” both issues, which he described as “nuisances,” before the Starliner flies again.

“The good thing about the situation is that we can stay up on ISS a little bit longer and get as much data as we possibly can so that we can fully understand this to the best of our ability.”

In the meantime, Steve Stich, NASA’s Commercial Crew Program manager, said the Starliner can safely carry Wilmore and Williams back to Earth as is if some issue crops up that requires an immediate departure.

But as it currently stands, Wilmore and Williams will undock from the space station’s forward port at 10:10 p.m. EDT on June 25 and fire the ship’s aft-facing thrusters to drop out of orbit early the next day, setting up a parachute-and-airbag-assisted landing at White Sands at 4:51 a.m. EDT.

The day before Wilmore and Williams depart, ISS astronauts Tracy Dyson and Mike Barratt plan to venture outside the station for a spacewalk, or EVA, to retrieve a faulty radio transmitter and to collect swabs near vents and the station’s airlock to find out if any microorganisms have managed to make it outside and survive in the harsh environment of space.

During an initial attempt on June 13, in what was to have been the first of three planned spacewalks, Dyson and Matthew Dominick, her original partner, never got out of the airlock. Dominick reported a spacesuit “discomfort issue,” and the EVA was called off.

Rather than take the time to investigate and correct the problem with Dominick’s suit, and given the amount of airlock oxygen available, NASA managers decided to re-try the original spacewalk with Dyson and Barratt and to combine tasks planned for the second and third outings in a single excursion on July 2.

060624-approach4.jpg
The Starliner on approach to the International Space Station on June 6.

NASA


But the spacewalk schedule is dependent on the Starliner undocking, which is the top near-term priority.

Already running four years behind schedule, the Starliner was launched June 5, a month later than planned due to problems with its Atlas 5 rocket, trouble with a countdown computer and an initial helium leak in the system used to pressurize the capsule’s thrusters.

NASA and Boeing managers decided the leak was too small to pose a safety threat and the ship was cleared for launch. Once in orbit and on the way to the space station, however, four more helium leaks developed and the Starliner’s flight computer took seven maneuvering jets offline when the telemetry did not match pre-launch expectations.

Stich said the hot-fire test Saturday showed the jets needed for post-undocking maneuvers and the critical de-orbit “burn” will work as needed to take the ship out of orbit for re-entry. Likewise, he said engineers were confident the helium leaks can be managed even if one or more gets worse after undocking.

But the additional days docked with the space station will give engineers more time to review data and monitor telemetry from the Starliner’s service module, which is where the thrusters and the helium pressurization plumbing are located. Engineers will not be able to study the actual hardware because the service module is discarded prior to re-entry and will burn up in the atmosphere.

“We’re taking extra time given that this is a crewed vehicle, we want to make sure that we haven’t left any stone unturned,” Stich said. “We also want to look at the systems and potential interaction between the systems and make sure we haven’t missed something before we return.”

“I like the fact that the vehicle is staying a little longer,” he added. “I like the fact that we’re watching how the vehicle performs thermally, how the space station charges the batteries. We’re getting to see those kinds of cycles, which we absolutely need for the subsequent missions. … So I think there’s a silver lining in staying a little (longer at the space station).”

Before launch, NASA managers had hoped the Starliner test flight would pave the way toward certifying the spacecraft for operational space station crew rotation missions starting early next year. But given the problems encountered earlier in the flight, certification could be delayed depending on what is required to address the issues identified to date.



Read the original article

Leave your vote

CBS News

How to watch the Minnesota Vikings vs. Chicago Bears NFL game today: Livestream options, more

Avatar

Published

on


Minnesota Vikings v Tennessee Titans
Sam Darnold #14 of the Minnesota Vikings scrambles in the second quarter of a game against the Tennessee Titans at Nissan Stadium on November 17, 2024 in Nashville, Tennessee.

Getty Images


The Minnesota Vikings will take on the Chicago Bears today. The Vikings are currently 8-2, an impressive run so far this season, and will be looking to add a fourth win to their current streak after last Sunday’s 23-13 win against the Tennessee Titans. The Bears, on the other hand, are entering this game on the heels of a four-game losing streak after a tough 20-19 loss against the Green Bay Packers last Sunday. 

Here’s how and when you can watch the Vikings vs. Bears game today, whether or not you have cable.


How and when to watch the Minnesota Vikings vs. Chicago Bears

The Vikings vs. Bears game will be played on Sunday, November 24, 2024 at 1:00 p.m. ET (11:00 a.m. PT). The game will air on Fox and stream on Fubo and the platforms featured below.


How and when to watch the Minnesota Vikings vs. Chicago Bears game without cable

You can watch this week’s NFL game on Fox via several streaming services. All you need is an internet connection and one of the top options outlined below.

Fubo offers you an easy, user-friendly way to watch NFL games on CBS, Fox, NBC, ABC, ESPN, and NFL Network, plus NCAA football channels. The Pro tier includes 200+ channels and unlimited DVR, while the Elite with Sports Plus tier adds NFL RedZone and 4K resolution. New subscribers get a seven-day free trial and all plans allow streaming on up to 10 screens simultaneously.


You can watch today’s game with a subscription to Sling’s Orange + Blue tier, which includes ESPN, ABC, NBC, and Fox. The plan offers 46 channels with local NFL games, nationally broadcast games and 50 hours of DVR storage. For complete NFL coverage, add Paramount+ to get CBS games, or upgrade with the Sports Extra add-on for additional sports channels like Golf Channel, NBA TV and NFL RedZone.


Watching NFL games, including Fox broadcasts, is simple with Hulu + Live TV, which includes 90 channels, unlimited DVR storage, and access to NFL preseason games, live regular season games and studio shows. The service includes ESPN+ and Disney+ in the subscription.


Want to watch today’s game live on your smartphone? If so, NFL+ streaming service is the solution you’re looking for. It lets you watch NFL Network and out-of-market games on mobile devices, with an upgrade option to NFL+ Premium that includes NFL RedZone for watching up to eight games simultaneously. Note that NFL+ only works on phones and tablets, not TVs.



Read the original article

Leave your vote

Continue Reading

CBS News

How to watch the Detroit Lions vs. Indianapolis Colts NFL game today: Livestream options, more

Avatar

Published

on


Jacksonville Jaguars v Detroit Lions
Kerby Joseph #31 of the Detroit Lions celebrates with teammates after intercepting a pass in the third quarter of a game against the Jacksonville Jaguars at Ford Field on November 17, 2024 in Detroit, Michigan.

Nic Antaya/Getty Images


The Detroit Lions will face off against the Indianapolis Colts today. The Lions enter this game as top contenders with a near-perfect record of 9-1 so far this season. The Colts, who are 5-6 this season, could have a tough game on their hands against the Lions but will be looking to rack up another win after prevailing over the New York Jets in a tight game last Sunday. 

Here’s how and when you can watch the Colts vs. Lions game today, whether or not you have cable.


Here’s how and when to watch the Detroit Lions vs. Indianapolis Colts

The Lions vs. Colts game will be played on Sunday, November 24, 2024 at 1:00 p.m. ET (11:00 a.m. PT). The game will air on Fox and stream on Fubo and the platforms featured below.


How and when to watch the Detroit Lions vs. Indianapolis Colts game without cable

You can watch this week’s NFL game on Fox via several streaming services. All you need is an internet connection and one of the top options outlined below.

Experience NFL action like never before with Fubo’s comprehensive sports streaming platform. From Sunday showdowns to primetime matchups, catch every NFL game across major networks including CBS, Fox, NBC, ABC, ESPN and NFL Network. Choose the Pro package to unlock 200+ channels and limitless DVR storage, or elevate your game-day experience with the Elite with Sports Plus package, featuring NFL RedZone’s commercial-free scoring highlights and stunning 4K quality.

Test drive the service with a no-commitment seven-day free trial, and share the excitement with family and friends — Fubo supports simultaneous streaming on up to 10 devices, so everyone can watch their favorite teams.


You can watch today’s game with a subscription to Sling’s Orange + Blue tier, which includes ESPN, ABC, NBC, and Fox. The plan offers 46 channels with local NFL games, nationally broadcast games, and 50 hours of DVR storage. For complete NFL coverage, add Paramount+ to get CBS games, or upgrade with the Sports Extra add-on for additional sports channels like Golf Channel, NBA TV and NFL RedZone.


Watching NFL games, including Fox broadcasts, is simple with Hulu + Live TV, which includes 90 channels, unlimited DVR storage, and access to NFL preseason games, live regular season games and studio shows. The service includes ESPN+ and Disney+ in the subscription.


Want to watch today’s game live on your smartphone? If so, NFL+ streaming service is the solution you’re looking for. It lets you watch NFL Network and out-of-market games on mobile devices, with an upgrade option to NFL+ Premium that includes NFL RedZone for watching up to eight games simultaneously. Note that NFL+ only works on phones and tablets, not TVs.



Read the original article

Leave your vote

Continue Reading

CBS News

How to watch the New England Patriots vs. Miami Dolphins NFL game today: Livestream options, more

Avatar

Published

on


gettyimages-2185285748.jpg
Quarterback Drake Maye #10 of the New England Patriots throws a pass during the fourth quarter against the Los Angeles Rams at Gillette Stadium on November 17, 2024 in Foxborough, Massachusetts.

Getty Images


The New England Patriots will face off against the Miami Dolphins in a game today at the Hard Rock Stadium in Miami. The Patriots have had an uneven season so far, coming into the game with a record of 3-8, including a 28-22 loss to the Los Angeles Rams on November 17. The Dolphins, however, haven’t fared much better this season as they enter the game with a record of 4-6, although they are coming off two wins in a row, the latest against the Las Vegas Raiders last weekend.

Keep reading to find out how and when to watch the New England Patriots vs. Miami Dolphins game today, even without cable. 

CBS, Paramount+ and CBS Essentials are all subsidiaries of Paramount Global.


How and when to watch the New England Patriots vs. Miami Dolphins game today

The New England Patriots vs. Miami Dolphins game will be played on Sunday, November 24, 2024 at 1:00 p.m. ET (10:00 a.m. PT). The football game will be shown on CBS and streamed on Paramount+ and the platforms noted below.


How and when to watch the New England Patriots vs. Miami Dolphins game without cable

While CBS is available with many basic cable packages, you’ll have other viewing options, too for the Patriots-Dolphins game. Just understand that the below streaming options will require the use of an internet provider:

Paramount+: Watch CBS-aired NFL games without cable

With Paramount+ you’ll have multiple viewing options to choose from. You can catch NFL games on the Paramount+ Essential tier for just $7.99 each month or you can watch college football with a Paramount+ with Showtime subscription for $12.99 monthly. In addition to live streams of NFL games airing on CBS, you’ll get to watch additional live sporting events including NCAA college football, PGA Tour golf, soccer and more.

Get started with Paramount+ here today.

Amazon Prime Video: Add Paramount+ to your existing subscription

Already have an Amazon Prime Video account? Simply add Paramount+ to your current subscription to watch all the CBS-aired NFL games in addition to Paramount+ originals. The same prices from above apply, depending on which tier you choose. Not sure which is best for you? Don’t worry. Both options come with a free seven-day trial that can help you decide.

Watch the Patriots-Dolphins game on Amazon Prime Video.

Fubo: Watch the Patriots-Dolphins game for free

Looking for an inexpensive way to watch football? Fubo could be the best way to do so. The live TV streamer is currently offering a seven-day free trial and $30 off of your first month’s subscription. Once subscribed, you’ll gain access to all of their live sporting events immediately. And there will be a lot to choose from. Not only does Fubo come with access to NFL games airing on your local CBS channel, it also includes Fox Sunday NFC games, “Sunday Night Football” on NBC, “Monday Night Football” on ABC and ESPN and all of the games that air on the NFL Network. So don’t wait.

Get started with Fubo online now.



Read the original article

Leave your vote

Continue Reading

Copyright © 2024 Breaking MN

Log In

Forgot password?

Forgot password?

Enter your account data and we will send you a link to reset your password.

Your password reset link appears to be invalid or expired.

Log in

Privacy Policy

Add to Collection

No Collections

Here you'll find all collections you've created before.