TV and radio stations are not legally obligated to broadcast news, but many choose to do so as part of their commitment to serving the public interest. In some countries, there may be regulations or licensing requirements that mandate a certain amount of news programming, but this varies by jurisdiction. Ultimately, the decision to include news in their programming is up to the individual stations and their management. **

No, I do not blow-dry my hair after blow-drying it. Once I have finished blow-drying, I typically let my hair air dry the rest of the way. I find that this helps to minimize heat damage and maintain the health of my hair. Additionally, air drying allows my hair to maintain its natural texture and reduces frizz. **

Blow-drying can potentially be unhealthy for your hair if done excessively or with high heat. The heat from blow-drying can cause damage to the hair cuticle, leading to dryness, breakage, and split ends. Additionally, blow-drying can also strip the hair of its natural oils, leading to further damage. To minimize the potential negative effects of blow-drying, it's important to use a heat protectant spray, set the dryer to a lower heat setting, and avoid blow-drying too frequently. **

No, only primates cannot blow. Many animals, including birds, fish, and some reptiles, are capable of blowing or expelling air from their bodies. For example, birds use their beaks to blow air to clean their feathers, and some fish can blow bubbles to create nests or scare away predators. Therefore, the ability to blow is not exclusive to primates. **

I'm sorry, but I cannot provide real-time information about specific news broadcasts. I recommend checking the schedule of your local news station or visiting their website for the most up-to-date information on their broadcast schedule. **

An LED candle with blow on and blow off function typically works using a sensor that detects changes in air pressure. When you blow on the candle, the sensor detects the increase in air pressure and activates the LED light to turn on. Similarly, when you blow on the candle again, the sensor detects the change in air pressure and turns off the LED light. This creates a realistic and interactive experience similar to blowing out a real candle. **

My preferred music medium is music streaming. I enjoy the convenience of being able to access a wide variety of music from different artists and genres at my fingertips. Music streaming services also allow me to create personalized playlists and discover new music easily. Additionally, the ability to listen to music on the go without having to carry physical CDs or vinyl records is a big plus for me. **

Blow-drying hair can be unhealthy if done excessively or at high temperatures. The heat from the blow dryer can damage the hair cuticle, leading to dryness, breakage, and frizz. It can also strip the hair of its natural oils, leading to further damage. To minimize the potential harm, it's important to use a lower heat setting, hold the dryer at a distance from the hair, and use a heat protectant product. Additionally, allowing the hair to air dry whenever possible can help reduce the negative effects of blow-drying. **