Signs of impending breakup: couples use different words

[ad_1] Researchers have found that if your partner starts using words like “I” or “we” more than usual, it can be a warning sign of an impending breakup. As people increasingly post about their relationships on Reddit, researchers have unprecedented insight into how breakups unfold in real time. A therapist said that if you have … Read more

Rover NASA Mars Perseverance: what to expect on landing day

[ad_1] NASA will use a “celestial crane” to gently lower Perseverance to the surface of Mars. NASA When it comes to space events, few things are as exciting as landing a vehicle on another planet. It is stretched. It’s exciting. It’s high stakes. On February 18, NASA’s Perseverance rover will aim to maintain the landing … Read more

Photos of China’s Tianwen-1 mission to Mars

[ad_1] Image 6 of 30 (Image credit: NASA / JPL / University of Arizona) Part of the Utopia Planitia impact basin on Mars, photographed by the HiRISE camera aboard NASA’s Mars Reconnaissance Orbiter. The Chinese Tianwen-1 Mars rover will land in a section of Utopia Planitia in 2021. Full story: China chooses Tianwen-1 rover landing … Read more

NASA is ready to start building its asteroid-linked Psyche spacecraft

[ad_1] Psyche NASA’s Psyche mission, an unmanned expedition to an unusual asteroid of the same name, is entering the final stages of preparation. After years of testing and developing the scientific instruments that will analyze the metallic asteroid, NASA is ready to send individual components to the Jet Propulsion Laboratory (JPL). There, engineers will begin … Read more

Cleaner air from pandemic has added heat to global warming

[ad_1] Earth got a bit of a fever in 2020, in part because of cleaner air from the pandemic lockdown, according to a new study. For a short time, temperatures in parts of the eastern United States, Russia, and China were up to one-half to two-thirds of a degree (0.3 to 0.37 degree Celsius) plus … Read more

4-year-old discovers impressive dinosaur footprint on Wales beach

[ad_1] A 4-year-old girl walking on a beach with her family in Wales has discovered the region’s best-preserved dinosaur trail. The trail comes from a beach known for the footprints of crocodilians, the extinct ancestors of the modern day crocodiles. The dinosaur which made the print was probably 30 inches (75 centimeters) high and 8.2 … Read more

NASA delays decision on Artemis lunar landers

[ad_1] WASHINGTON – NASA is delaying a decision on which companies will continue efforts to develop human lunar landers for the Artemis program as it grapples with a funding gap and a change in administrations. In a Jan. 27 notice to the three teams participating in the Human Landing System (HLS) program, NASA said it … Read more

Teen astronomers discover four new exoplanets 200 light years from Earth

[ad_1] A pair of high school students are praised for making a major astronomical discovery after identifying four new planets orbiting a star about 200 light years from Earth. What are the details? The two students, Kartik PinglĂ©, 16, and Jasmine Wright, 18, both schooled in Massachusetts, were excited to be part of the discovery … Read more

Scientists explain why food always sticks to your stupid nonstick skillet

[ad_1] A Granitec ceramic pan, showing a dry spot in the center – the result of thermocapillary convection.Picture: Alex Fedorchenko An investigation into how oils behave on hot, flat surfaces revealed the process responsible for food sticking to non-stick pans. Love the opening line of this new paper, published today in Physics of Fluids: “Here, … Read more