An international team of astronomers has identified the earliest black hole ever confirmed, an ancient behemoth that existed just 500 million years after the Big Bang. The discovery could offer new clues to a mysterious class of ancient galaxies that confounded prevailing theories of cosmology. In a new paper published in The Astrophysical Journal...

Tối 19/6, mạng xã hội ghi nhận sự quan tâm lớn xoay quanh thông tin nam diễn viên Đình Tú đã chính thức cầu hôn bạn gái Ngọc Huyền. Hành động này được xem là dấu mốc xác nhận mối quan hệ tình cảm giữa hai nghệ sĩ trẻ, sau thời gian dài vướng nghi vấn hẹn hò nhưng không lên tiếng xác nhận. Trước đó, Đình Tú và Ngọc Huyền nhiều lần bị bắt gặp cùng xuất...

Alzheimer’s disease is one of the cruelest conditions a person can develop. And even with recent advances, there’s only so much that can be done once its symptoms emerge. Research out this week might highlight a critical and previously missed factor driving the disease, one that could even lead to new treatments. Scientists at Harvard Medical School...

Scientists often refer to the mesosphere as the “ignorosphere”—a region that’s too high for planes or weather balloons to explore, yet too low for satellites to probe. Despite our technological advances, we’ve yet to find a decent way to monitor this large stretch of air, which lies about 37 miles (60 kilometers) above the surface. But engineers are...

Easy French Onion SoupIngredients:4 large onions, thinly sliced2 tbsp butter2 tbsp olive oil1 tsp salt & 1 tsp sugar (helps with caramelizing!)3 cloves garlic, minced1/2 cup dry white wine (optional but so good!)4 cups beef broth2 cups water1 tsp thyme, 1 bay leaf1 tbsp Worcestershire sauce (optional)French bread, sliced1 1/2 cups Gruyère cheese (or Swiss)Instructions:Caramelize the...