"To Fly Free in Space" is #NASA #astronomy picture of the day #APOD for February 15, 2026. This iconic image was taken 42 years ago in Feb 1984 on STS-41B Space Shuttle Challenger as astronaut Bruce McCandless II tested the untethered spacesuit called MMU (Manned Maneuvering Unit), with thrusters making it and him a spacecraft. Though the MMU only had enough propellant to do work around the shuttle and its payloads. #space #history
To Fly Free in Space - 15 février 2026

Image Astronomique Du Jour - Chaque jour, une image astronomique differente

To Fly Free in Space - 15 février 2026

Image Astronomique Du Jour - Chaque jour, une image astronomique differente

Bom-dia :) 🐋 - #APOD - Região Ativa de Manchas Solares 4366 Cruza o Sol -

https://bsky.app/profile/apodunofficial.bsky.social/post/3medcnngrot24 -

A imagem mostra a AR 4366 no Sol, uma região ativa do tamanho de vários planeta Terra, fotografadas do México. Se sobreviver à rotação do Sol, pode trazer mais auroras daqui a duas semanas -

Astronomy Picture of the Day (unofficial bot) (@apodunofficial.bsky.social)

#apod 2026-02-08 Active Sunspot Region 4366 Crosses the Sun Image Credit: Daniel Korona Web page: https://apod.nasa.gov/apod/ap260208.html

Bluesky Social

Bom-dia :) 🐋 - #APOD - Região Ativa de Manchas Solares 4366 Cruza o Sol -

https://apod.nasa.gov/apod/ap260208.html -

Uma região ativa do tamanho de VÁRIAS Terras está agora na borda do Sol. Chamada AR 4366, ela já soltou flares poderosos e pode desaparecer atrás do astro nos próximos dias.

A imagem mostra as manchas escuras no disco solar, fotografadas do México. Se ela sobreviver à rotação do Sol, pode trazer mais auroras daqui a duas semanas.

APOD: 2026 February 8 – Active Sunspot Region 4366 Crosses the Sun

A different astronomy and space science related image is featured each day, along with a brief explanation.

#apod 2026-02-15 To Fly Free in Space Web page: https://apod.nasa.gov/apod/ap260215.html

Astronomy photo of the day: To Fly Free in Space.
Copyright: Unknown

Explanation: What would it be like to fly free in space. About 100 meters from the cargo bay of a space shuttle, Bruce McCandless II was living the dream -- floating farther out than anyone had ever been before. Guided by a Manned Maneuvering Unit (MMU), astronaut McCandless, pictured, was floating free in space

#APOD