Q: I have caulked and weatherstripped to make my house more airtight, but the air seems stale. What are some efficient ...

In order to better understand her circadian rhythm, science journalist Lynne Peeples conducted an experiment in which lived for 10 days in a bunker, with no exposure to sunlight or clocks.

Fresh Air Weekend highlights some of the best interviews and reviews from past weeks, as well as new program elements specially paced for weekends. Our weekend show emphasizes interviews with ...

The Azerbaijan Airlines plane that crashed killing 38 people was downed by a Russian air defence system, according to four Reuters sources. The Embraer 190 passenger jet was en route from ...

There is new evidence that the passenger plane may have been shot down by a Russian surface-to-air missile from a Pantsir-S1 system, a high-level Azeri government source told ABC News. A drone ...