Matamela Cyril Ramaphosa is a South African businessman and politician serving as the 5th and current president of South Africa since 2018. A former anti-apartheid activist and trade union leader, Ramaphosa is also the president of the African National Congress

पक्षियों की दुनिया में हमिंगबर्ड़ या गुंजन पक्षी ही ऐसा एक पक्षी है जो पीछे की ओर उड़ने में सक्षम है. यह पक्षी इस तरह से पीछे उड़ पाता है कि जिससे ऐसा लगता है कि किसी ने इसमें रिवर्स गियर लगा दिया हो. इसमें यह क्षमता इनकी खास पंखों और मांसपेशियों की सरंचना की वजह से आती है.

The Great Barrier Reef, which extends for over 2,300 kilometers (1429 miles) along the northeastern coast of Australia, is home to over 9,000 known species. There are likely many more—new discoveries are frequently being made, including a new species of branching coral discovered in 2017. This richness and uniqueness make the reef crucial for tourism and the Australian economy—it attracts at least 1.6 million visitors every year. Yet the reef’s true value, its biodiversity, extends far beyond dollars and cents.