Imagine you're training an AI to navigate a world, but you don't have to stick to just one type of simulator. UDE, short for Unified Distributed Environment, is a toolkit that lets AI researchers mix and match different simulation platforms like Gazebo, Unity, Unreal, and OpenAI Gym. This clever too
One of the trickiest parts of teaching a computer to learn through reinforcement is making sure it can handle new situations. A common method is to train the computer to ignore differences between environments. But what if, instead, we taught it to recognize and use those differences to its advantag
Ukrainian President Volodymyr Zelensky recently pointed out that Russia is closely watching US policy. He mentioned that Moscow’s willingness to negotiate depends on the outcome of the US elections. If Kamala Harris wins, she is expected to continue the Biden administration’s support for Ukraine, de
As Americans voted in the 2024 presidential election, China sent a message through its embassy in the U. S. The Chinese spokesperson, Liu Pengyu, said that China won't interfere in the election, calling it an internal U. S. matter. Instead, China hopes to work with the U. S. , no matter who wins. Th
Elon Musk, a billionaire turned right-wing propagandist, has become a political juggler, balancing U. S. and international interests. Once a Democrat and LGBTQ ally, Musk now champions far-right causes, making him a complex figure. He deals with powerful leaders like Putin and relies on U. S. subsid
Every four years, the U. S. presidential election stirs up a lot of talk around the world. This time is no different. Let's break down how the election might affect various regions and issues. Israel, for instance, might not see a big change no matter who wins. Israelis seem to like Trump, but the c
Black Friday is just around the corner, and some amazing deals are already available. Walmart Plus members can get first access to Walmart’s deals, including a year of Walmart Plus for just $49. REI is offering huge discounts on outdoor gear from top brands like Adidas and Columbia. For those lookin
You might think that Americans are deeply concerned about what's happening in Ukraine and China. But the truth is, many people have more pressing issues on their minds. About half of Americans don't want to give more aid to Ukraine, and over half are against spending more on defense. This isn't new.
As Americans eagerly await their election results, the rest of the world is also watching closely. The U. S. might not be the sole superpower it once was, but it's still the most influential nation globally. How the election turns out can shape the world for years to come. Already, the election cyc
Argentina’s President Javier Milei has replaced his Foreign Affairs Minister Diana Mondino. This change came after Mondino supported a UN vote to lift the US embargo on Cuba. Milei, who took office late in 2023, is known for his pro-United States stance. He has been distancing Argentina from leftist
