The Radar: Budapest’s Good Eats, Heathrow’s New Travel Pods, Packing Tips

• Hostel World surveyed its budget-savvy community and asked them to share the best spots to grab a bite in Budapest. Here’s what they had to say. [HostelWorld]

• London’s Heathrow Airport unveiled a new fleet of personal travel pods that whisk travelers from car park to terminal and vice versa. The driverless vehicles are equipped with touch screens that allow riders to select their destination within the airport. According to Heathrow officials, the new travel pods will eliminate 50,000 bus trips to-and-from the airport, reducing traffic and emissions. [Tips for Travellers]

• Travelers still face restrictions on gels and liquids in carry-on luggage. Here are some tips for correctly packing toiletries in your bag. [Fodor’s]

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Photo: Suzanne McCormick/My Shot