Pemex, the powerful but much-criticized state oil company, has said it's not clear what caused the blast, which took place Thursday at an administrative building in the Pemex office complex in Mexico City.
The Engadget Show is sponsored by Sprint, and will take place at the Times Center, part of The New York Times Building in the heart of New York City at 41st St. between 7th and 8th Avenues (see map after the break).