Sea of Saharan 'star dunes' clashes with otherworldly terrain where 2 countries meet — Earth from space

Mars rovers like Perseverance are revolutionizing our understanding of the Red Planet by acting as scientists' eyes and ears from millions of miles away. Recently, Perseverance utilized advanced tools to identify potential signs of ancient life, showcasing the incredible capabilities of remote science. This matters because it not only enhances our knowledge of Mars but also fuels the ongoing quest to understand life beyond Earth.

Pope Leo is set to address the pressing issue of climate change, highlighting its impact on the planet and urging global action. This is significant as it brings a moral perspective to environmental discussions, encouraging followers and leaders alike to prioritize sustainability and take meaningful steps towards combating climate change.

If you're looking to capture the stunning Orionids meteor shower, Walmart has an exciting deal for you. The Canon EOS R5 Mark II, paired with the RF 24-105mm f/4 lens kit, is now available for $4,925, which is $574 less than Amazon's price. This limited-time offer not only makes high-quality photography more accessible but also encourages enthusiasts to get out and enjoy the beauty of the night sky.

Get ready to test your knowledge with an exciting quiz about the Hubble Space Telescope! This engaging challenge not only celebrates Hubble's incredible contributions to our understanding of the universe but also invites everyone to explore the wonders of space. It's a fun way to learn more about the cosmos and appreciate the legacy of this iconic telescope.

October is shaping up to be an exciting month for stargazers with the appearance of a supermoon, the newly discovered comet C/2025 A6 (Lemmon), and a flurry of meteors. This celestial event not only offers a spectacular view but also highlights the ongoing discoveries in our universe, making it a perfect time for both amateur and seasoned astronomers to engage with the night sky.

Garmin's fitness trackers and smartwatches are seeing discounts of up to 45% during Amazon's early Prime Day deals, making it a great time for fitness enthusiasts to upgrade their gear. This sale not only highlights Garmin's popular models but also offers an opportunity for consumers to invest in their health and fitness at a more affordable price. With a range of options available, from adventure watches to simple trackers, there's something for everyone.