This GIF shows the flash of an asteroid impacting Earth’s atmosphere over the Caribbean Sea on June 22, 2019. It was captured by the Geostationary Lightning Mapper instrument aboard GOES-16, an Earth-monitoring satellite operated by NOAA and NASA. CIRA/CSU, RAMMB/NOAA/NASA › Larger view When a lightning detector on a NOAA weather satellite detected something […]
This male walrus calf was one of two that washed up dead on the beaches of Nome. Photo by Nils Hahn It’s been a busy couple of months for members of the Alaska Marine Mammal Stranding Network, including Alaska Sea Grant’s Gay Sheffield, as they respond to multiple reports of dead ice seals along the […]
This week marked the second observance of the International Day for the Fight against Illegal, Unreported and Unregulated Fishing. This day was declared by the General Assembly of the United Nations in 2017 to raise awareness about this global problem. According to the UN Food and Agriculture Organization, IUU fishing and related activities are responsible for the […]
On May 28, 2019, NOAA Fisheries received a report of a dead gray whale in Chignik Bay, a community on the southern side of the Alaska Peninsula. The whale was first observed alive in an unusual location under the community’s dock. It was observed dead on May 25, and towed to a beach away from town due to […]