Are you thinking, "I can put off Information for later"? Actually, most examinees think that way. That is precisely why it is ...

Spacecraft have been armored against space debris the same basic way for almost 80 years. Out ahead of the hull stands a thin sheet of aluminum, with a gap behind it.

I thought I might have chosen a slightly ominous theme when I came up with the title myself, but I didn't want to talk about ...

The curriculum has been overhauled to try to give young people a leg up in an increasingly competitive job market.