Premieres Wednesday, May 7, 2025 at 9 p.m. on KPBS TV / PBS app + Encores Sunday, May 11 at 2 p.m. on KPBS TV and 9 p.m. on KPBS 2 The two-part NOVA special ULTIMATE CRASH TEST explores what ...

A team of military weapons experts and re-enactors set about testing some of those questions in a new NOVA documentary ... the flint strikes the hammer, it ignites the powder in the pan, which ...

Frankly, we don't know what's going to happen. ♪ ♪ NARRATOR: "Ultimate Crash Test: Countdown." Right now, on "NOVA." ♪ ♪ NARRATOR: Multi-vehicle pileups can be deadly. (glass and metal ...

Earnings this week will test the strength of the bounce, with four of the group due to report: Microsoft and Facebook parent Meta on Wednesday, Apple and Amazon on Thursday. "We're back to pricing ...

Pitting the Brown Bess against the long rifle, testing the first military submarine, and more. Canon balls could tear through multiple ranks, going through a chest here, breaking a limb there ...

Earnings this week will test the strength of the bounce, with four of the group due to report: Microsoft and Facebook parent Meta on Wednesday, Apple and Amazon on Thursday. "We're back to pricing in ...

That's when an at-home COVID test can come in handy. Even if yours says it's expired, many tests have had their shelf lives extended past the expiration date. To determine whether your COVID test ...

After finishing this test you will receive a FREE snapshot report with a summary evaluation and graph. You will then have the option to purchase the full results for $6.95 This test is intended ...