On Monday, January 20, 2020, Americans will celebrate Martin Luther King (MLK) Day. The federal holiday, commemorated annually on the third Monday of January, serves multiple purposes. It honors the life and legacy of the activist who led the fight for racial equality, brings focus on current civil rights issues, highlights the power of using nonviolence to bring about social reform, and inspires young people to consider joining public service.
Cotton candy is probably the last thing that comes to mind when one thinks of exoplanets. But the three giant worlds orbiting the Kepler 51 star system, about 2,600 light-years away from Earth, are so "light and fluffy" that they warrant a comparison to the beloved spun-sugar confection.
Though bushfires are a common occurrence in Australia during the summer, they have never been as devastating or as widespread as the ones currently burning across the country. Since September 2019, the blazes, fueled by dry foliage and strong winds, have scorched over 15.6 million acres (24,000 square miles) — an area larger than the state of West Virginia. Even worse, officials warn that Australia's wildfire season — which generally lasts through March — is nowhere near its end.
With no brains or nerve cells, single-cellular microorganisms are often regarded to be simple, primitive beings with few capabilities. However, a new Harvard University study suggests that protozoans, like Stentor roeselii, have the smarts to make "complex" decisions when confronted with unpleasant situations.
Happy 2020! At the stroke of midnight on December 31, 2019, cities worldwide rang in both a new year and a new decade with dazzling fireworks shows. Here are some of this year's most spectacular displays from around the world.
Now celebrating its fifteenth year, The Best Illusion of the Year is a fun contest hosted by the Neural Correlate Society in collaboration with the Museum of Mind. The competition encourages scientists and artists to showcase their ingenuity and creativity by submitting their best illusion through a short video. Here are this year's top 3 illusions selected by fans from the top 10 finalists in an online vote on December 13, 2019.
Winter lovers, rejoice! Saturday, December 21, 2019, is the winter solstice — the astronomical start of the chilly season for residents of the Northern Hemisphere. Even more exciting, the longest night of 2019 will coincide with the peak of the Ursids meteor showers, giving fans ample time to view the spectacular shooting stars!
On Wednesday, December 18, 2019, members of the US House of Representatives voted to impeach President Donald Trump on two charges — abuse of power (230-197) and obstruction of Congress (229-198). The historic decision culminates a three-month inquiry by House Democrats into whether or not the US leader pressured Ukraine to conduct investigations for his personal political benefit. However, the impeachment process is far from over. Here is how we got to this moment and what to expect next.