Safari Live - Day 337 | National Geographic

I just got off the phone with the president. I talked to him twice today, and after weeks of negotiations, we have come to an agreement in principle. This is House Speaker Kevin McCarthy explaining to the media that finally the Republicans and the Democra…

I want to take a look at our two op-amp circuits and make an interesting observation about how these things are behaving. When they are working properly, when they’re hooked up right, there’s something these things do that is really helpful and makes life…

Hi. On a remote peak in Myanmar, a team of elite climbers is unraveling just as they are poised to attempt the summit. “But what I’m hearing from you guys is that you don’t trust me on the rope.” “We’re just worried about the safety of the team. There’l…

My name is Jess Graham, and I am a shark researcher and responsible marine conservationist. Lots of hammerhead sharks, frisky seals, huge yellowfin tuna, massive snapper—I’ve never seen anything like it! I’m studying the effectiveness of marine reserves o…

I’m just intensely curious about people and social behavior. Everything that I’m doing is just my way of satisfying that curiosity. My work as a photographer is deeply rooted in culture. I’m really excited to travel to Fort Worth to explore all the old We…

Factors that affect acid strength include bond polarity, bond strength, and conjugate base stability. Let’s think about a generic acid, HA, that donates a proton to water to form the hydronium ion, H3O⁺, and the conjugate base, A⁻. First, let’s consider …