LIVE: We're talking about record-breaking temperatures and how we can use @NASAEarth data to manage the effects of climate change. Use #AskNASA and your questions may get answered on air. https://twitter.com/i/broadcasts/1yoKMZyzRARGQ

[Video embedded in original tweet]
#NASA

Got climate questions? Use #AskNASA!
@nasa scientists will be answering your questions live today, August 14, from 3 to 4:30pm Eastern.
#NASAEarth

Got questions about recent heat and climate change? Use #AskNASA and we may answer them during our NASA Science Live on August 14 at 3:30pmET.
#NASAEarth

Then, at 3:30pm ET (1930 UTC), we'll host a NASA Science Live show to discuss recent climate trends and how we can use satellite data to manage the effects of climate change. Use #AskNASA and your questions may get answered on air: https://www.youtube.com/live/HZ3q7yArd_8?feature=share
#NASA

LIVE: Managers from NASA and @NorthropGrumman give an update on #CRS19, the next cargo resupply mission to the @Space_Station, scheduled to launch on Tuesday, Aug. 1, from @NASA_Wallops: https://www.youtube.com/watch?v=PCIaD73bVDo
#AskNASA your questions about the mission.
#NASA

LIVE: We're talking with the members of #Crew7 and astronaut Loral O'Hara as they get ready to live and work on the @Space_Station. Send them your questions with #AskNASA: https://twitter.com/i/broadcasts/1OwxWwYBANqxQ

[Video embedded in original tweet]
#NASA

LIVE: We're studying gene therapies for Alzheimer's, and how to stop fires in space.

@ISS_Research experts are discussing the details of cargo heading up on @NorthropGrumman's next mission to the @Space_Station. Tag your questions with #AskNASA: https://youtu.be/9p8158kPEjk
#NASA

You've been with us for a year as @NASAWebb has studied our solar system and peered into the far reaches of our universe.

What questions do you have for our Webb experts? We're answering them now on NASA Science Live—share your Qs with #AskNASA. https://twitter.com/i/broadcasts/1lDGLnnYvnZxm

[Video embedded in original tweet]
#NASA

Spacewalkers will go outside the station on June 9 and spend several hours installing a new roll-out solar array. A spacewalk manager replied to @AtulKum89310241 who asked how long a spacewalk is and what the risks are. #AskNASA
#ISS

Two @NASA_Astronauts will go on a spacewalk on June 9 to install a new roll-out solar array. A station manager answered @DawnCas14175469 who asked how long the current solar arrays have been on the station. #AskNASA
#ISS

LIVE: Listen as we discuss the science aboard the next @SpaceX cargo mission set for Saturday, June 3, sending solar arrays, small satellites, and a plant experiment to the @Space_Station. Tag questions #AskNASA. https://youtube.com/live/_QrdNIpkSLU
#NASA

We’re launching solar arrays, small satellites, and a plant experiment to the @Space_Station on the next @SpaceX cargo mission, set for June 3.

Tune in on May 30 at 2pm ET (1800 UTC) for details. #AskNASA your questions and we may answer them on-air. https://go.nasa.gov/430oldn
#NASA

Our #BlackHoleWeek event is on the horizon. 🕳️

Join our May 5 @TwitterSpaces to learn from experts as they talk about black holes, including the one at the center of our galaxy. #AskNASA your questions and they might be answered live. https://twitter.com/i/spaces/1eaKbrOqoeeKX
#NASA

🔔 Live: TROPICS experts discuss the mission, which aims to improve understanding of tropical cyclones through regular measurements of precipitation, temperature & humidity.

Use #AskNASA and your questions may get answered on air.
https://www.youtube.com/live/O6C4BhRWacE?feature=share
#NASA

TROPICS is a constellation of CubeSats that will help us better understand tropical storms and hurricanes around the globe. The first of two launches is set for April 30th.

🌀 Have questions? Use #AskNASA and we may answer them during the live broadcast.
https://www.nasa.gov/press-release/nasa-rocket-lab-set-coverage-for-tropical-cyclones-mission
#NASAEarth

Have a question about Friday's upcoming spacewalk? Share yours with us today using #AskNASA.
#ISS

LIVE: Watch a total solar eclipse in Australia with us! We're sharing live telescope views and answering your #AskNASA questions on NASA Science Live. https://twitter.com/i/broadcasts/1BRKjZeWQaaKw

[Video embedded in original tweet]
#NASA

LIVE: Watch a total solar eclipse in Australia with us! We're sharing live telescope views and answering your #AskNASA questions on NASA Science Live. https://twitter.com/i/broadcasts/1BRKjZeWQaaKw

[Video embedded in original tweet]
#NASA

LIVE: Watch a total solar eclipse in Australia with us! We're sharing live telescope views and answering your #AskNASA questions on NASA Science Live. https://twitter.com/i/broadcasts/1BRKjZeWQaaKw
#NASA

LIVE: After splashing down off the coast of Florida last weekend, our #Crew5 spacefarers are answering questions about their five-month stay aboard the @Space_Station.

Share your questions with #AskNASA! https://twitter.com/i/broadcasts/1gqGvyOBDdgKB
#NASA