Plug-Powered Airliner Takes Off at Washington State Airport

These are cookies that are required for the operation of our website (such as to enable you to log into secure areas of our website), or to provide services that you explicitly request (to change the language on our website, for example). These cookies do not require your consent and cannot be switched off (although in some cases you can change your requests).

These cookies are used to provide certain functionalities to you by recognizing you when you return to our website so that we can offer you a better experience on this site. For instance, these cookies help us to personalize our content for you, greet you by name and remember your preferences.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

These cookies allow us to analyze website usage and understand how visitors use it. These cookies recognize and collect information about the number of visitors, the pages they view, how long they view pages and how they move around our website when they are using it. This helps us to improve the way our website works, for example, by ensuring that visitors are easily finding what they are looking for. If you do not consent to these types of cookies, we will not be able to improve our website based on information from your visit.

These cookies are used to tailor advertising and content to your interests by targeting users, both within and beyond our website. These cookies collect data about user online activity, including your visit to our website, the pages you have visited and the links you have followed. They identify your interests so that we can provide advertising that we believe is relevant to you. We will use this information to make our website and the content displayed on it, and the marketing messages we send to you, more relevant to your interests. We may also share this information with third parties who provide a service to us for this purpose. They are also used to limit the number of times you see an advertisement as well as help measure the effectiveness of ads and content served to you and to monitor from which source a visitor was directed towards our website so that we know whether it is worth for us to invest in that particular source. These cookies may be set through our website or by our third-party partners. They may be used by those partners to build a profile of your interests and show you relevant advertisements on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and Internet device. If you do not consent to these types of cookies, you will experience less targeted advertising (but not less advertising overall).