The shifting history of North America's ancient ice sheet
Imagining a vast ice sheet sprawling over Canada and extending down into what is now the northern United States, reaching as far south as Pennsylvania, Ohio, Indiana, Michigan, and Wisconsin, helps us grasp the scope of ancient glacial coverage between 19,000 and 26,000 years ago.
Yet, while picturing this immense ice mass is fascinating, the present-day implications of its retreat - parti UChicago scientist crafts new model to enhance forecasting of atmospheric rivers
When severe rains and high winds hit densely populated coastal areas, the impacts can be devastating, but early warnings provide crucial preparation time. These intense storms are often fueled by atmospheric rivers - bands of concentrated moisture traveling across the sky on strong winds. Although meteorologists closely monitor them, predicting the specific behavior of an atmospheric river has b 
Long March 2C launches 4 PIESAT-2 commercial radar satellites
Spaceplane developer Reaction Engines goes bankrupt
Chinese commercial Lijian-1 rocket launches 15 satellites
Expending the Expendables: More launch companies are betting their future on reusability
When to catch the last supermoon of the year
This request seems a bit unusual, so we need to confirm that you're human. Please press and hold the button until it turns completely green. Thank you for your cooperation!
Press and hold the button
If you believe this is an error, please contact our support team.
185.132.36.159 : 8fed5161-c383-418a-a204-eaab3dfd
Launching mass from the moon helped by lunar gravity anomalies
This request seems a bit unusual, so we need to confirm that you're human. Please press and hold the button until it turns completely green. Thank you for your cooperation!
Press and hold the button
If you believe this is an error, please contact our support team.
185.132.36.159 : 902b0b1e-8dba-4a0c-acc3-5cb86d89
A trash compactor is going to the space station
This request seems a bit unusual, so we need to confirm that you're human. Please press and hold the button until it turns completely green. Thank you for your cooperation!
Press and hold the button
If you believe this is an error, please contact our support team.
185.132.36.159 : 79c9a366-6cef-4a91-8602-0a30039e
