Scientists have long theorized that older stars swell up as they age and devour nearby planets. However, the assumption has been derived from observations made before and after the event. Now, for the first time, astronomers have caught a star in the act of engulfing a planet. The star, known as ZTF SLRN-2020, resides approximately 12,000 light-years away in our galaxy near the Aquila constellation....
Read news articleKiller whales, or orcas, are the largest members of the oceanic dolphin family. The intelligent mammals, which hunt in large pods, are known for their coordinated attacks on unsuspecting marine animals. But they rarely pose a threat to humans. However, since July 2020, groups of orcas have been deliberately attacking sailboats off the coasts of Spain and Portugal....
Read news articleEarlier this year, Saturn lost its long-standing status as "moon king" to Jupiter after 12 new moons were added to the gas giant's 83 known satellites. But Jupiter's victory was short-lived. The ringed planet has reclaimed the title with the discovery of 62 additional moons. Saturn now boasts 145 known moons and is the first and only planet in the solar system to surpass 100 moons....
Read news articleTo the untrained eye, the spotted lanternfly (Lycorma delicatula) may look like a beautiful butterfly. The insect's front wings are light brown with black spots, while its hind wings have contrasting patches of red and black with a white band in between. However, the spotted lanternfly is a pest that feasts on and damages crops. It poses a serious threat to farmers across America....
Read news article