Google Alert - Science

	Science Daily update ⋅ April 25, 2023
	NEWS
	Space.com Russian spacewalk to move airlock outside space station postponed Space.com Expedition 69 commander Sergey Prokopyev and flight engineer Dmitry Petelin are still preparing for the extravehicular activity (EVA), but no longer planning to exit the International Space Station (ISS) on Tuesday night (April 25) as originally scheduled. Flag as irrelevant
	Space.com Why did SpaceX Starship's debut launch cause so much damage to the pad? Space.com The most powerful rocket ever built did a number on its launch pad last week. SpaceX's gigantic Starship vehicle lifted off Thursday (April 20) from the company's Starbase facility in South Texas on its first-ever fully stacked test flight. Flag as irrelevant
	Space.com This 'tarantula' in space could teach us the secrets of dark matter Space.com The Super Pressure Balloon Imaging Telescope (SuperBIT) was carried to an altitude high over Earth's atmosphere on April 16 by a NASA helium balloon the size of a football field. It was the first operational flight by the stratospheric observer. Flag as irrelevant
	Space.com Ethereal whirlpool of light grows into a giant, perfect spiral above Alaska. What was it? Space.com An ethereal whirlpool of light recently appeared in the night sky above Alaska, briefly stealing the limelight from a strong auroral display. But the bizarre, spiral-shaped object had nothing to do with the dancing polar lights. Flag as irrelevant
	CNN NASA mission detects first seismic waves traveling through the center of Mars CNN Developing a greater understanding of the Martian interior can help scientists learn more about how rocky planets such as Earth and Mars form, how the two planets differ, and the factors that help make other planets habitable for life. Flag as irrelevant
	EarthSky Einstein rings might help solve dark matter puzzle EarthSky Physicists believe most of the matter in the universe is made up of an invisible substance that we only know about by its indirect effects on the stars and galaxies we can see. We're not crazy! Without this dark matter, the universe as we see it would make ... Flag as irrelevant
	Phys.Org Webb reveals early-universe prequel to huge galaxy cluster Phys.Org Every giant was once a baby, though you may never have seen them at that stage of their development. NASA's James Webb Space Telescope has begun to shed light on formative years in the history of the universe that have thus far been beyond reach: the ... Flag as irrelevant
	CBS News Northern lights visible in Sacramento Valley Sunday, could be visible Monday night CBS News The northern and southern lights, which are usually confined to the Arctic and Antarctica, have generated awe and wonder for centuries. In recent months, photographers and night sky watchers have been capturing the colorful display further ... Flag as irrelevant
	The Washington Post UAE spacecraft takes close-up photos of Mars' little moon The Washington Post CAPE CANAVERAL, Fla. — A spacecraft around Mars has sent back the most detailed photos yet of the red planet's little moon. The United Arab Emirates' Amal spacecraft flew within 62 miles (100 kilometers) of Deimos last month and the close-up shots were ... Flag as irrelevant
	Physics Bringing Interferometric Imaging into the X-Ray Regime Physics By measuring the correlation of photon arrival times on two detectors as a function of the photons' spatial separation, HBT interferometry enables the determination of the size and spatial distribution of a light source. Recently, a ... Flag as irrelevant
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