Source: USGS
For the first 1.1 million free Landsat scenes, users had to download one scene at a time. The Landsat Project has developed a bulk download tool so users can more easily download entire lists. After uploading a list of Landsat Scene IDs, scenes that are available on-line can be immediately downloaded. For those scenes that need to be processed, a link is provided directly into our EarthExplorer ordering system (there is no charge for processing). GloVis, EarthExplorer, or user-generated Landsat Scene ID lists can be used. Please go to https://www.usgs.gov/landsat-missions/Landsat_Search_and_Download.php for more information.

Influencing Factors: Satellites Help Decipher the Fate of West Antartica
An international team of researchers has combined satellite imagery and climate and ocean records to obtain the most detailed understanding yet of how the West Antarctic Ice Sheet – which contains enough ice to raise global sea level by 3.3 metres – is responding to climate change.