没有什么比观看阿拉斯加卡特迈国家公园熊受冻的现场录像更好的方法了——现在Explore.org已经把熊卡姆带回来，在今年鲑鱼迁徙之前度过了一个“第四季”。数以百计的棕熊现在可以全天候观看现场直播，所有这些都由远程摄像机、太阳能电池板、微波上行链路和风力涡轮机组成的复杂网络提供动力。

今年，Bearcam有了一个新功能，可以很容易地从直播源中拍摄快照，并将其与相关视频一起分享，而且每天都会有最佳镜头的竞赛。观众还可以与公园管理员进行实时聊天，Explore.org计划在Snapchat、Facebook、Instagram、YouTube和Vine等平台上提供除直播外的独家内容。

如果你仍然不相信，只要读一下新闻稿中的这两段话，告诉我这听起来不像是有史以来最棒的真人秀节目：

Each year, as the bears begin to trickle to Brooks Falls, onlookers wait in anticipation to see when and if the bears they know will return, and which, if any, will emerge strong enough to challenge the dominant males who reign at the falls during the peak fishing run the first weeks of July. Narrated and contextualized by rangers, the action has produced countless stories and dramatic moments and helped document rare behaviors.

In past seas***, bears with names such as Otis, Scaredy Bear, Lurch, and Holly have battled for fishing positi***, defended their cubs, mated, and played to an audience of milli*** around the world. Bears have been slain and eaten by dominant peers; cubs have been rescued from the destruction of other bears, cast off, and adopted; and many a leaping salmon has been caught in mid-air only to be stolen by the young and crafty bears still learning to hunt.

熊。