Trees set sixth-graders up for success

The transition to middle school is undeniably tough for many sixth-graders, even in the best of times. Mounting academic demands, along with changes in peer dynamics and the onset of puberty, result in a predictable and sometimes ...

A68 iceberg heads toward sub-Antarctic island South Georgia

An iceberg is heading towards the sub-Antarctic island of South Georgia. A68a—the size of the UK county of Somerset—broke off from the Larsen C ice shelf in 2017 and has been drifting north ever since. If it becomes grounded ...

NASA imagery reveals Tropical Storm Chan-hom's skewed structure

NASA's Terra satellite obtained visible imagery of Tropical Storm Chan-hom as it continued moving though the Northwestern Pacific Ocean. The imagery revealed that the center of circulation was exposed and its strongest storms ...

NASA gages Tropical Storm Delta's strength in infrared

NASA's Aqua satellite analyzed Tropical Storm Delta in infrared imagery as it moved through the Caribbean Sea. The imagery provided cloud top temperatures to identify the strongest areas within the storm.

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